It is very likely that a pascal procession did take place. Within St Doulough's church there was limited space for a procession so it may have continued outside. A tradition in relation to baptisms may have been in place before any regulations were established that led eventually to the building of a baptistry outside, regarded as the only one of its kind in Ireland. The outside baptistry is centred on a well. Local tradition has it that baptisms took place at this well in the early Christian period in Ireland. Mass was obligatory for church members. A synod in Limerick in 1453 ordered that Mass was to be said in each church on each Sunday and holiday and all faithful, except the excommunicated were to attend, on pain of excommunication. No work was allowed on Sundays and holidays. Possibly this formalised what was probably already common practice in many places. The same decree specified that the parishioners should provide the necessary church vessel, books, vestments. The bell was to be rung three times to announce the Mass. This provides a fairly clear picture of the rules under which St Douloughs operated. A small bell may have been used at some stage, but eventually St Douloughs got its own belltower. The consecrated host at that time in history was being treated with elaborate ceremonial. The Fourth Lateran Council in 1215 decreed the doctrine of Transubstantiation which reinforced the veneration and ceremonial centred on the consecrated host. Roman Catholic tradition reserves the consecrated host in a tabernacle near the altar, or in a panel attached to the wall behind the altar or hung from the ceiling. (O’Keefe, 2015) No evidence has been found that establishes which method was used. The eastern room on the ground floor of the medieval building is now called The Oratory. This is agreed to be the first element to be constructed and to have functioned as a church. It is aligned east-west and the altar according to church practice would have been at the eastern end. There are no architectural features that would suggest any screen that might have existed between a nave and chancel. The principal window in the south wall of the Oratory has been dated by Harbison at 1230 AD. There is a taller window with a pointed arch behind the altar position in the east wall, possibly dating from the same time. There is a fragment of a piscina, for washing hands and vessels. A very narrow splayed window by the south east corner, beside the altar position is said to have been a viewing hole for lepers, who were not allowed in the church.