Protestant church of Aldtsjerk Saint Paul’s church
Church of Aldtsjerk
53°15′53″N 5°53′19″E / 53.2647°N 5.8887°E / 53.2647; 5.8887
History
Dedication	before the reformation Saint Paul

The Protestant church of Aldtsjerk or Saint Paul's church^[1] is a religious building in Aldtsjerk, Netherlands, one of the numerous medieval churches in Friesland.

It is a mid 12th century Romanesque church with a triple closed choir built out of brick covered with tuffstone,^[1] located on the Van Sminiawei 29.^[2] The tower dates from the 13th century and is like the church build out of brick covered with tuffstone.^[1] The church was once a Roman Catholic church dedicated to Saint Paul but became a Protestant church after the Protestant reformation. Over time the tower and church were several times changed/converted.^[1] It is listed as a Rijksmonument, number 35669.^[3]