St Michael's Church was probably built by the Reigny family; earliest records of it date to the Taxation of Norwich in 1254, where it was referred to as St Michael de Renny and was valued at four marks. The parish at one time consisted of the Manor of Michaelston-le-Pit and the church was an advowson included with the manor in the 15th and 17th centuries. By 1563, a cleric was in residence.
The church has many items which date to medieval times, including a baptismal font which was lost at the time of the Battle of St Fagans and was later discovered in a local field. It also has the only triple decker pulpit found in the Vale of Glamorgan. The lychgate of the churchyard is a memorial to local soldiers killed in World War I.
References:The Broch of Clickimin is a large and well preserved, though somewhat restored broch near Lerwick. Originally built on an island in Clickimin Loch (now increased in size by silting and drainage), it was approached by a stone causeway. The water-level in the loch was reduced in 1874, leaving the broch high and dry. The broch is situated within a walled enclosure and, unusually for brochs, features a large 'blockhouse' between the opening in the enclosure and the broch itself. Another unusual feature is a stone slab featuring sculptured footprints, located in the causeway which approached the site. Situated across the loch is the Clickimin Leisure Centre.