Baltimore Zoo visitors
circa 1925
circa 1925
circa 1925
circa 1850-1860
1852
1918-1920
1889
circa 1880
circa 1880
circa 1712
circa 1852
circa 1962
1949-09
1949-10
2000
1801
1866-10-20
1830
1831-09-22
1880
after 1848
1861-04-21
1845
1861
circa 1870
circa 1993
1904
circa 1910
circa 1900-1925
1900-10
circa 1938-1950
1899-02
circa 1925
circa 1950
1948-03
1948-03
1950-10-03
circa 1880
circa 1867
1889-08
1888
1888-09
1888
circa 1970
circa 1970
circa 1970
circa 1910
circa 1910
circa 1910
circa 1910
circa 1910
circa 1860
circa 1925
1912-12-20
1913-01-22
1913-01-22
1913-02-28
1912-12-21
1912-12-21
1912-11-22
circa 1929