Public holidays
1400, Suisse, Appenzell Innerrhoden (Oberegg)
| # | Date | Public holiday |
|---|---|---|
| 1 | Wednesday, 1 January 1400 | Neujahrstag |
| 2 | Friday, 18 April 1400 | Karfreitag |
| 3 | Monday, 21 April 1400 | Ostermontag |
| 4 | Thursday, 29 May 1400 | Auffahrt |
| 5 | Monday, 9 June 1400 | Pfingstmontag |
| 6 | Thursday, 19 June 1400 | Fronleichnam |
| 7 | Friday, 1 August 1400 | Bundesfeier |
| 8 | Friday, 15 August 1400 | Mariä Himmelfahrt |
| 9 | Saturday, 1 November 1400 | Allerheiligen |
| 10 | Monday, 8 December 1400 | Mariä Empfängnis |
| 11 | Thursday, 25 December 1400 | Weihnachtstag |
| 12 | Friday, 26 December 1400 | Stephanstag |