Anatomy & Pathology
1700-1936
Time Measurement
1675-1679
1675-1700
Railway Timepieces
1705-1737
Wellcome (general)
1853
hallmarked 1823
1850-1899
1770-1794
1810-1815
1850-1862; hallmarked 1862
1701-1800
hallmarked 1843
1925
1790-1810
1805-1846
1730-1748
1900
hallmarked 1794
1740-1780
1774
1768
1801-1900
1771-1800
1847
1953
1810-1840
1767-1786
1700
1718-1755
1690-1710
Surveying
1799-1805
1740-1760
1776
1900-1912
1850-1965
1850-1910
1675-1685
1762-1800
1800-1830