Días feriados
1677, United Kingdom, Northern Ireland
| # | Fecha | Día feriado |
|---|---|---|
| 1 | Viernes, 1 Enero 1677 | New Year's Day |
| 2 | Miércoles, 17 Marzo 1677 | St. Patrick's Day |
| 3 | Viernes, 16 Abril 1677 | Good Friday |
| 4 | Lunes, 19 Abril 1677 | Easter Monday |
| 5 | Lunes, 31 Mayo 1677 | Spring Bank Holiday |
| 6 | Lunes, 12 Julio 1677 | Orangemen's Day |
| 7 | Lunes, 30 Agosto 1677 | Late Summer Bank Holiday |
| 8 | Lunes, 27 Diciembre 1677 | Christmas Day (substitute day) |
| 9 | Martes, 28 Diciembre 1677 | Boxing Day (substitute day) |