| Munich’s river. |
| Interesting historical periods |
| Historical meeting places |
| Term for a presidential period, historically |
| Prehistoric creature |
| Prehistoric implement |
| Historical chapters |
| Either of a historic PGA pair? |
| Historic spans |
| Notable historical spans |
| Historic records |
| Amount of land a pair of oxen could plow in a day, historically |
| Phooey on that prehistorically set comic strip! |
| 3,000 mile Siberian river. |
| Historical novelist Seton |
| Branch of a river. |
| Hamburg's river. |
| Historical interval |
| Historic grp. |
| 1978 novelty hit based on a historical person |
| Jackie Robinson, historically |
| Abbr. on a historic building |
| He's Terrible, historically |
| TV taxicab driver. |
| Bern’s river. |
| Dixmude's river. |
| Historically, he was terrible |
| French-Belgian river. |
| Historical Dead Sea region |
| Dresden's river. |