Clarke, Lewis W. (n.d.). Marine on St. Croix: Land in Gov't Lot 5, Sec. 6, Twp. 31 N, R19 W. Washington Co. Minn.-be deeded-John W.G. Dunn, by heirs of Frank Bruette. Washington County, Minnesota. https://collection.mndigital.org/catalog/p15160coll7:16 (map)