The old name of the parish was Lamorrick, and it was part of the episcopal manor of Tregear. The church was dedicated to Saints Meva and Ida in 1259 by Bishop Bronescombe and in 1329 Sir Otho Bodrugan appropriated it to Glasney College. The Norman church was cruciform and some Norman work remains but the church was more or less rebuilt in the 15th century. In the Commonwealth period the tower became ruinous and the bells were taken down and sold to a Quaker of St Austell.[5] According to tradition there has been a church on the same site since about 500 AD. Meva may well be the same as St Mewan and Issey is also the patron saint of St Issey.

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