PENTECOSTSUNDAY

PENTECOSTSUNDAY — Pentecost Sunday in the Gregorian calendar according to the Roman rite of the Christian Church

PENTECOSTSUNDAY(year)

year: year between 1582 and 9956, defaults to the year of the next Pentecost Sunday

Two digit years are adjusted as elsewhere in Gnumeric. Dates before 1904 may also be prohibited.