|   
                     
                     1844
                     
                    
                     
                     Map of the Roads, Canals & Rail Roads of
                     
                    
                     
                     Guide Book
                     
                    
                     
                     The Travellers Guide or Map of the Roads
                     
                    | 
      
        |   
                     
                     1854
                     
                    
                     
                     A New Map of the United States
                     
                    
                     
                     Guide Book
                     
                    
                     
                     A New Map of the United States. Upon Whi
                     
                    | 
      
        |   
                     
                     1842
                     
                    
                     
                     Covers: Guide Through The United States
                     
                    
                     
                     Guide Book
                     
                    
                     
                     (Covers to) The American Traveller; Or G
                     
                    | 
      
        |   
                     
                     1842
                     
                    
                     
                     Title Page: Guide Through The United Sta
                     
                    
                     
                     Guide Book
                     
                    
                     
                     (Title Page to) The American Traveller; 
                     
                    | 
      
        |   
                     
                     1842
                     
                    
                     
                     Travellers Guide Through The United Stat
                     
                    
                     
                     Guide Book
                     
                    
                     
                     The Travellers Guide or Map of the Roads
                     
                    | 
      
        |   
                     
                     1842
                     
                    
                     
                     Baltimore
                     
                    
                     
                     Guide Book
                     
                    
                     
                     Baltimore
                     
                    | 
      
        |   
                     
                     1842
                     
                    
                     
                     Boston
                     
                    
                     
                     Guide Book
                     
                    
                     
                     Boston
                     
                    | 
      
        |   
                     
                     1842
                     
                    
                     
                     New York
                     
                    
                     
                     Guide Book
                     
                    
                     
                     New York
                     
                    | 
      
        |   
                     
                     1842
                     
                    
                     
                     Philadelphia and Environs
                     
                    
                     
                     Guide Book
                     
                    
                     
                     Philadelphia and Environs
                     
                    | 
      
        |   
                     
                     1842
                     
                    
                     
                     Manuscript Drawing
                     
                    
                     
                     Guide Book
                     
                    
                     
                     Manuscript Drawing
                     
                    | 
      
        |   
                     
                     1847
                     
                    
                     
                     Covers: Guide for Travelers Through The 
                     
                    
                     
                     Guide Book
                     
                    
                     
                     (Covers to) The Illustrated Hand-Book, A
                     
                    | 
      
        |   
                     
                     1847
                     
                    
                     
                     Title Page: Illustrated Hand Book for Tr
                     
                    
                     
                     Guide Book
                     
                    
                     
                     (Title Page to) The Illustrated Hand-Boo
                     
                    | 
      
        |   
                     
                     1847
                     
                    
                     
                     Guide for Travelers Through The United S
                     
                    
                     
                     Guide Book
                     
                    
                     
                     The Illustrated Hand-Book, A New Guide f
                     
                    | 
      
        |   
                     
                     1840
                     
                    
                     
                     Covers: Travellers Guide of the United S
                     
                    
                     
                     Guide Book
                     
                    
                     
                     (Covers to) The American Traveller; Or G
                     
                    | 
      
        |   
                     
                     1840
                     
                    
                     
                     Title Page: Travellers Guide Through the
                     
                    
                     
                     Guide Book
                     
                    
                     
                     (Title Page to) The American Traveller; 
                     
                    | 
      
        |   
                     
                     1840
                     
                    
                     
                     Travellers Guide Through the United Stat
                     
                    
                     
                     Guide Book
                     
                    
                     
                     The Travellers Guide or Map of the Roads
                     
                    | 
      
        |   
                     
                     1835
                     
                    
                     
                     Covers: Internal Improvements Of The Uni
                     
                    
                     
                     Guide Book
                     
                    
                     
                     (Covers to) Mitchell's Compendium Of The
                     
                    | 
      
        |   
                     
                     1835
                     
                    
                     
                     Title Page: Internal Improvements Of The
                     
                    
                     
                     Guide Book
                     
                    
                     
                     (Title Page to) Mitchell's Compendium Of
                     
                    | 
      
        |   
                     
                     1835
                     
                    
                     
                     Map Of The United States
                     
                    
                     
                     Guide Book
                     
                    
                     
                     Mitchell's Map Of The United States Show
                     
                    | 
      
        |   
                     
                     1947
                     
                    
                     
                     United States.
                     
                    
                     
                     Pocket Map
                     
                    
                     
                     Rand McNally standard map of the United 
                     
                    | 
      
        |   
                     
                     1906
                     
                    
                     
                     Central America Showing Relation of Pana
                     
                    
                     
                     World Atlas
                     
                    
                     
                     Central America Showing Relation of Pana
                     
                    | 
      
        |   
                     
                     1837
                     
                    
                     
                     The Travellers Guide Of The United State
                     
                    
                     
                     Guide Book
                     
                    
                     
                     The Travellers Guide Or Map Of the Roads
                     
                    | 
      
        |   
                     
                     1845
                     
                    
                     
                     Map Of The State Of New York With the La
                     
                    
                     
                     Guide Book
                     
                    
                     
                     Map Of The State Of New York With the La
                     
                    | 
      
        |   
                     
                     1836
                     
                    
                     
                     Map Of The Roads, Canals & Rail Roads of
                     
                    
                     
                     Guide Book
                     
                    
                     
                     The Traveller's Guide or Map Of The Road
                     
                    | 
      
        |   
                     
                     1834
                     
                    
                     
                     Title Page: The American Traveller; Or G
                     
                    
                     
                     Guide Book
                     
                    
                     
                     (Title Page to) The American Traveller; 
                     
                    | 
      
        |   
                     
                     1834
                     
                    
                     
                     Map Of The Roads, Canals & Rail Roads of
                     
                    
                     
                     Guide Book
                     
                    
                     
                     The Traveller's Guide or Map Of The Road
                     
                    | 
      
        |   
                     
                     1852
                     
                    
                     
                     Covers: United States
                     
                    
                     
                     Pocket Map
                     
                    
                     
                     (Covers to) A New Map For Travelers Thro
                     
                    | 
      
        |   
                     
                     1852
                     
                    
                     
                     United States
                     
                    
                     
                     Pocket Map
                     
                    
                     
                     A New Map For Travelers Through the Unit
                     
                    | 
      
        |   
                     
                     1853
                     
                    
                     
                     A New Map For Travelers Through the Unit
                     
                    
                     
                     Pocket Map
                     
                    
                     
                     A New Map For Travelers Through the Unit
                     
                    | 
      
        |   
                     
                     1830
                     
                    
                     
                     Covers: The Hudson River, The Western Ca
                     
                    
                     
                     Guide Book
                     
                    
                     
                     (Covers to) The Tourist, Or Pocket Manua
                     
                    | 
      
        |   
                     
                     1830
                     
                    
                     
                     Map Of The Hudson River, The Western Can
                     
                    
                     
                     Guide Book
                     
                    
                     
                     An Improved Map of the Hudson River, wit
                     
                    | 
      
        |   
                     
                     1828
                     
                    
                     
                     Covers: Farmington, Hampshire, Hampden C
                     
                    
                     
                     Pocket Map
                     
                    
                     
                     (Covers to) Map Exhibiting the Farmingto
                     
                    | 
      
        |   
                     
                     1828
                     
                    
                     
                     Farmington, Hampshire, Hampden Canals
                     
                    
                     
                     Pocket Map
                     
                    
                     
                     Map Exhibiting the Farmington, & Hampshi
                     
                    | 
      
        |   
                     
                     1906
                     
                    
                     
                     No. 22, Canals, lighthouses and sailing 
                     
                    
                     
                     National Atlas
                     
                    
                     
                     Department of Interior : Atlas of Canada
                     
                    | 
      
        |   
                     
                     1866
                     
                    
                     
                     Title Page: Report on Interocean Railroa
                     
                    
                     
                     Survey Book
                     
                    
                     
                     (Title Page to) Report on Interocean Rai
                     
                    | 
      
        |   
                     
                     1866
                     
                    
                     
                     No.I. General map of the American Isthmu
                     
                    
                     
                     Survey Book
                     
                    
                     
                     No.I. General map of the American Isthmu
                     
                    | 
      
        |   
                     
                     1866
                     
                    
                     
                     No.II. Profiles of the Isthmus of Tehuan
                     
                    
                     
                     Survey Book
                     
                    
                     
                     No.II. Profiles of the Isthmus of Tehnan
                     
                    | 
      
        |   
                     
                     1866
                     
                    
                     
                     No.III. Map of vertical section of the p
                     
                    
                     
                     Survey Book
                     
                    
                     
                     No.III. Map of vertical section of the p
                     
                    | 
      
        |   
                     
                     1866
                     
                    
                     
                     No.IV. Map and profile of the route from
                     
                    
                     
                     Survey Book
                     
                    
                     
                     No.IV. Map and profile of the route from
                     
                    | 
      
        |   
                     
                     1866
                     
                    
                     
                     No.V. Map of the Isthmus between Chagres
                     
                    
                     
                     Survey Book
                     
                    
                     
                     No.V. Map of the Isthmus between Chagres
                     
                    | 
      
        |   
                     
                     1866
                     
                    
                     
                     No.VI. Central america. Panama rail road
                     
                    
                     
                     Survey Book
                     
                    
                     
                     No.VI. Panama rail road : Central Americ
                     
                    | 
      
        |   
                     
                     1866
                     
                    
                     
                     No.VII. Map and profile of the route for
                     
                    
                     
                     Survey Book
                     
                    
                     
                     No.VII. Map and profile of the route for
                     
                    | 
      
        |   
                     
                     1866
                     
                    
                     
                     No.VIII. Isthmus of Darien
                     
                    
                     
                     Survey Book
                     
                    
                     
                     No.VIII. Isthmus of Darien. Map showing 
                     
                    | 
      
        |   
                     
                     1866
                     
                    
                     
                     No.IX. Map of part of the Isthmus of Dar
                     
                    
                     
                     Survey Book
                     
                    
                     
                     No.IX. Map of part of the Isthmus of Dar
                     
                    | 
      
        |   
                     
                     1866
                     
                    
                     
                     No.X. Map of an exploration for an inter
                     
                    
                     
                     Survey Book
                     
                    
                     
                     No.X. Map of an exploration for an inter
                     
                    | 
      
        |   
                     
                     1866
                     
                    
                     
                     No.XI. General sketch of the survey for 
                     
                    
                     
                     Survey Book
                     
                    
                     
                     No.XI. General sketch of the survey for 
                     
                    | 
      
        |   
                     
                     1866
                     
                    
                     
                     No.XII. Interoceanic ship canal via Atra
                     
                    
                     
                     Survey Book
                     
                    
                     
                     No.XII. Interoceanic ship canal via Atra
                     
                    | 
      
        |   
                     
                     1866
                     
                    
                     
                     No.XIII. Isthmus of Darien from 77(degre
                     
                    
                     
                     Survey Book
                     
                    
                     
                     No.XIII. Isthmus of Darien from 77(degre
                     
                    | 
      
        |   
                     
                     1840
                     
                    
                     
                     Covers: A Description of the Canals and 
                     
                    
                     
                     Guide Book
                     
                    
                     
                     (Covers to) A Description of the Canals 
                     
                    | 
      
        |   
                     
                     1840
                     
                    
                     
                     Title Page: A Description of the Canals 
                     
                    
                     
                     Guide Book
                     
                    
                     
                     (Title Page to) A Description of the Can
                     
                    |