Portrait of John Rogers Diffenderffer and George Stonebraker Diffenderffer
circa 1855
circa 1855
circa 1830
circa 1817-1818
1913-03-31
1933
circa 1850
1976-06-23
1977-08-15
1977-02-12
circa 1810-1815
circa 1720-1726
1785-1792
circa 1820-1830
circa 1825
1797
1870
circa 1879
1823
1861-09-04
circa 1860
circa 1910
1778-02-28
circa 1865-1880
circa 1850
1788
1752
circa 1820-1830
1881
1886
circa 1754
circa 1813
1949-07-23
1796
1767
circa 1855
circa 1945-1962
1949-09
1954-05
1945-02
1953-09
1949-04
1949-09
1943-02
1953-02
undated
1948-09
1953-10
1949-10
1948-03
1948-03
1949-05
1949-02
1949-05
1950s
1954-06
undated
1950
circa 1962
1953-08
circa 1962