Public holidays
1439, USA, Michigan
| # | Date | Public holiday |
|---|---|---|
| 1 | Tuesday, 1 January 1439 | New Year's Day |
| 2 | Friday, 22 February 1439 | Washington's Birthday |
| 3 | Thursday, 30 May 1439 | Memorial Day |
| 4 | Thursday, 4 July 1439 | Independence Day |
| 5 | Monday, 2 September 1439 | Labor Day |
| 6 | Tuesday, 5 November 1439 | Election Day |
| 7 | Tuesday, 24 December 1439 | Christmas Eve |
| 8 | Wednesday, 25 December 1439 | Christmas |
| 9 | Tuesday, 31 December 1439 | New Year's Eve |