Dr. Chao-Ming Chen and unidentified woman
1958-03
1958-03
circa 1911-1920
circa 1919-1934
1868
circa 1925
circa 1925
circa 1848-1852
circa 1812-1815
1939-1945
1808
1822-02-09
1902
circa 1870-1880
circa 1870-1880
undated
1894-07-08
1749-1751
1844-09-20
circa 1830-1835
ca. 1830
circa 1710
circa 1813
1846
circa 1798
1796-03-03
1796-07-17
1992-1993
1992-1993
1992-1993
circa 1795
circa 1773
1848
1856
circa 1865
undated
undated
1986
1943
1862-09-27
1861-07-20
1884-03-01
circa 1783
1914
1888
1831-09-22
1778
circa 1813
1862
1862
1861
circa 1866
1863
1912-06-25
circa 1917-1918
1943
1798-12-19
1896-12-30
circa 1814
1776-07-13
1861-09-04