Uithuizermeeden, Hervormde Kerk
1632: Repairs by Anthoni Waelckens 1692: Repairs by Arp Schnitger. 1780: Collaps of the tower.
1785: New organ by Albert Antoni Hinsz. The old organ is sold to Niehove. Hinsz dies in the process. The work is finished by M. Hardorff.
1819: Repairs by M.Martin an employee of Freytag.
1845: Repairs by H.E. Freytag
1868: Changes by N.A.G. Lohman
1876: Repairs by Neustihl
1896: Repairs by J. Doornbos
1906-1910: Changes by J. Doornbos
1931: Changes by Verschueren
1970: Restoration by van Vulpen