Public holidays
1420, USA, Missouri
| # | Date | Public holiday |
|---|---|---|
| 1 | Saturday, 1 January 1420 | New Year's Day |
| Friday, 11 February 1420 | Lincoln's Birthday (observance) | |
| 2 | Saturday, 12 February 1420 | Lincoln's Birthday |
| 3 | Tuesday, 22 February 1420 | Washington's Birthday/Mardi gras day |
| 4 | Monday, 8 May 1420 | Truman Day |
| 5 | Tuesday, 30 May 1420 | Memorial Day |
| 6 | Tuesday, 4 July 1420 | Independence Day |
| 7 | Monday, 4 September 1420 | Labor Day |
| 8 | Monday, 25 December 1420 | Christmas |