Door County Advocate (Sturgeon Bay, WI), 15 Apr 1899, p. 1, column 1 ...Sinclair has been appointed
second assistant lighthouse-keeper at Huron
island, Mich.
...
Door County Advocate (Sturgeon Bay, WI), 15 Apr 1899, p. 1, column 1 ...Sinclair has been appointed second assistant lighthouse-keeper at Huron island, Mich. ...