May 23rd
Pentecost is on Sunday, May 23, 2010.
Sunday the 8th of June 2014 is Pentecost Sunday.
May 23rd is Pentecost Sunday.
Pentecost Sunday is always the 50th day after Easter.
In 2010 Whit Sunday, or Pentecost, is on Sunday, 23rd, May, 2010.
Sunday, May 31, 1914. Pentecost Sunday is always 7 weeks after Easter Sunday., and in 1914 Easter Sunday fell on April 12.
Sunday, May 25th. This is easily 'googled.'
Roman Catholic AnswerThe Sunday after Pentecost is Trinity Sunday.
Pentecost is always 7 weeks after Easter Sunday; that is, 49 days after Easter Sunday, or 50 days (if you include Easter Sunday in the count). The Wikipedia article "Computus" (a) explains you the - fairly complicated - procedure to calculate Easter Sunday; and (b) lists the date for Easter Sunday, for several years before and after the current year.
Roman Catholic AnswerThe Sunday after Pentecost is Trinity Sunday.
The fiftieth day after Easter (7th Sunday) is Pentecost.
Some biblical scholars have pointed to Pentecost Sunday, 17 June 31 AD as the founding date.