Complex sentence: Construction of the Church of St. Anne began in 1577 by Monsignor Francisco de Rego (1681--1689) and its completion in 1695 fell upon the shoulders of his successor, Rev. Fr. Antonio Francisco da Cunha.
Split into simpler sentences: Construction of the Church of St. Anne began in 1577 by Monsignor Francisco de Rego (1681--1689). It was completed in 1695, by his successor, Rev. Fr. Antonio Francisco da Cunha.