Brown City

1961

1:24k

(Map of Lapeer County, Michigan)

1873

Walling, H. F.

1:190k

(Map of Sanilac County, Michigan)

1873

Walling, H. F.

1:190k

Croswell

1984

1:100k

Croswell

1984

1:100k

Burnside

1963

1:24k

Burnside

1963

1:24k

Flint

1958

1:250k

Flint

1954

1:250k

Flint

1954

1:250k