 Other depictions of the saints can be found at Venice, in the St Mark's Basilica (13th century) and at Palermo, Sicily, in the Cappella Palatina (12th century).Their feast day is 9 June.In the past they were also included in the General Roman Calendar, but because of the limited worldwide interest in them, it was decided in 1969 to leave to individual dioceses the decision whether to include them in their local calendars.