Genre
Maps
89
Early works to 1850
74
Biography
69
Periodicals
54
History
50
Guidebooks
49
Timetables
35
Pictorial works
34
Directories
31
Handbooks, manuals, etc
31
Catalogs
21
Correspondence
19
Charters
18
Bibliography
17
Biographies
13
Photographs
12
Aerial photographs
8
Drawings
8
Exhibitions
8
Juvenile literature
8
Sources
8
Laws
7
Bird's-eye views
6
Fiction
6
Map
6
Specifications
6
Statistics
6
Trials, litigation, etc
6
Genealogy
5
Memorials (Legal)
5
Passenger lists
5
Scrapbooks
5
Archives
4
Congresses
4
Diaries
4
Illustrated works
4
Indexes
4
Letters
4
Maps, Tourist
4
Minutes
4
Poetry
4
Registers
4
Anecdotes
3
Cityscape photographs
3
Designs and plans
3
Encyclopedias
3
Family histories
3
Financial records
3
Gazetteers
3
Guide-books
3
more ...