mapped Lloyd Carr and Vreeland Parks

closure dates for several Trenton railroad crossings

updated start dates for Michigan Lefts on Fort Street

updated start dates for Michigan Lefts on Fort Street

streets in the original boundaries of Riverview

1876 Taylor, Monguagon and Brownstown roads

added exact opening date of Dix-Toledo

added 1998 and 2001 Pontiac annexations, partial 2004 Fenton annexation, 2003-2004 Oak Park annexation date corrections, Bloomfield Park buildings, buildings that replaced Bloomfield Park

Sylvan Lake, Keego Harbor, Orchard Lake, Lake Angelus, Auburn Hills boundaries

1970s Pontiac and Birmingham annexations

1960s Pontiac annexations

added some buildings around central Detroit

Birmingham boundary changes through 1956 as well as the formation of the city of Troy

Angelina's Mexican opening dates

Royal Oak Township boundary changes 1950-2004

Royal Oak Township boundary changes in 1945 and 1948

fixed 1929 Royal Oak boundary relation

Royal Oak Township boundary changes 1929-1942 plus a correction to the 1923 boundary change

started Birmingham boundaries

added and updated some of Biddle as it existed in January 1988