
Set of sixty miniature heads used in phrenology
1831
1831
2000-100 BCE
1833
1825
1955; 1830
1826
1825
1829
1832
circa 1832
1826
1863-7
1893-4
1831
1775-1799 (original); 1900-1907 (model)
1824
1833
1823-1825
1829
1829
1829
1830
1826
1831
1830 (original); 1967 (model)
4000-2001 BCE
1990-96
1823-1825
1823
1824
1832
1830
1705-1737
1829
1826
1826
1832
1772 (original); 1919 (model)
1826
1828
1870-1877
1830
1823
1889-02
1824-1830
1972-3
2500 BCE
1823-1830
2000-1000
1830