boundaries of Rockwood and Flat Rock

boundary relation corrections

more Downriver Wayne County municipal boundaries

Trenton boundaries

1920s Downriver Wayne County municipal boundaries

corrected end date

buildings between 1st, Biddle, 2nd, and Elm in downtown Wyandotte

added missing end date of part of street

multiple downtown Wyandotte businesses

some road changes in River Rouge

boundaries of Dearborn

Grosse Pointe municipal boundaries and later Detroit annexations

1924-1926 Detroit annexations

1924 Detroit annexation

1921-1923 Detroit annexations

Village of Saint Clair Heights

added missing end date

1915 and 1916 Detroit annexations

1912 Detroit annexation

1907 Detroit annexations