| Time Period | Country | Answer | % Correct |
|---|---|---|---|
| 1569-1860 | Duchy of Tuscany | Florence | 87%
|
| 1901-1927 | Australia | Melbourne | 87%
|
| 1822-1960 | Brazil | Rio de Janeiro | 87%
|
| 1954-1975 | South Vietnam | Saigon | 87%
|
| 1712-1918 | Russia | St. Petersburg | 87%
|
| 1949-1990 | West Germany | Bonn | 84%
|
| 1453-1923 | Ottoman Empire | Constantinople | 84%
|
| 1300s-1918 | Bavaria | Munich | 84%
|
| 1790-1800 | United States | Philadelphia | 84%
|
| 1947-1958 | Pakistan | Karachi | 81%
|
| 1914-1976 | Nigeria | Lagos | 81%
|
| 1785-1790 | United States | New York City | 81%
|
| 1940-1944 | France | Vichy | 81%
|
| 794-1868 | Japan | Kyoto | 77%
|
| 1839-1845 | Texas | Austin | 74%
|
| 1815-1982 | Sri Lanka | Colombo | 74%
|
| 1296-1596 | Poland | Kraków | 74%
|
| 2950-2180 BCE | Egypt | Memphis | 74%
|
| 1948-2005 | Myanmar (Burma) | Yangon | 71%
|
| 1993-1998 | Kazakhstan | Almaty | 68%
|
| 808-927; 1244-1554; 1659-1672; 1727-1912 | Morocco | Fez | 68%
|
| 1912-1951 | Tibet | Lhasa | 68%
|
| 1861-1865 | Confederate States of America | Richmond | 65%
|
| 1967-1990 | South Yemen | Aden | 61%
|
| 1961-1974 | Tanzania | Dar es Salaam | 61%
|
| 1962-2018 | Burundi | Bujumbura | 58%
|
| 1933-1983 | Côte d'Ivoire | Abidjan | 55%
|
| 1305-1378 | Catholic Church | Avignon | 52%
|
| 1071-1244; 1554-1659 | Morocco | Marrakesh | 52%
|
| 1928-1937 | China | Nanjing | 52%
|
| 1282-1861 | Eponymous Kingdom; Kingdom of the Two Sicilies | Naples | 52%
|
| 1200s-1533 | Inca Empire | Cuzco | 45%
|
| 1504-1653 | Mughal Empire | Agra | 42%
|
| 802-1431 | Khmer Empire | Angkor | 42%
|
| 1948-1976 | Philippines | Quezon City | 35%
|
| 1919-1939 | Lithuania | Kaunas | 32%
|
| 515-331 BCE | Persian Empire | Persepolis | 32%
|
| 1428-1521 | Aztec Empire | Tenochtitlan | 32%
|
| c.1700-1334 BCE | Egypt | Thebes | 32%
|
| 686-1066 | Wessex; England | Winchester | 26%
|
| 1272-1392; 1914-1920 | Albania | Durazzo | 19%
|
| 1874-1955 | Vietnam | Huế | 19%
|
| 997-1217 | Norway | Trondheim | 19%
|
| 1525-1701 | Prussia | Königsberg | 16%
|
| 1994-2006 | Palau | Koror | 13%
|
| 1696-1918 | Montenegro | Cetinje | 10%
|
| 1967-1970 | Biafra | Enugu | 3%
|
| c.1800-600 BCE | Assyria | Nineveh | 3%
|
| 1235-1260 | Mongol Empire | Karakorum | 0%
|
| 1838-1840; 1848-1849 | Los Altos | Quetzaltenango | 0%
|