Era
- 20th century 12 results
- 21st century 6 results
- Republic, 265-30 B.C. 3 results
- To 146 B.C. 3 results
- 1724-1804 2 results
- 1889-1951 2 results
- 1925-1953 2 results
- 1939-1945 2 results
- 19th century 2 results
- Primitive and early church, ca. 30-600 2 results
- Republic, 510-265 B.C. 2 results
- To 1500 2 results
- -337 1 results
- 1066-1485 1 results
- 1066-1687 1 results
- 1770-1831 1 results
- 1788-1860 1 results
- 1806-1873 1 results
- 1813-1855 1 results
- 1844-1900 1 results
- 1871-1918 1 results
- 1892-1975 1 results
- 1900-1991 1 results
- 1917-1936 1 results
- 1918- 1 results
- 1918-1945 1 results
- 1918-2018 1 results
- 1921-2002 1 results
- 1926-1984 1 results
- 1930- 1 results
- 1939-1975 1 results
- 1946- 1 results
- 1953-1985 1 results
- 1964- 1 results
- 1985-1991 1 results
- 1991- 1 results
- 2001-2009 1 results
- 2009- 1 results
- 43 B.C.-17 A.D. or 18 A.D. 1 results
- 476-1492 1 results
- Alexander II, 1855-1881 1 results
- Alexander III, 1881-1894 1 results
- Constantine I, the Great, 306-337 1 results
- Empire, 30 B.C.-476 A.D. 1 results
- Holocene 1 results
- Middle Ages, 600-1500 1 results
- Nicholas II, 1894-1917 1 results
- Old English, ca. 450-1100 1 results
- To 476 1 results
- To 500 1 results