1900s (20th Century) Maps of Algonac, Michigan
Explore 12 historic maps of Algonac from the 1900s (20th Century). These maps offer a rare glimpse into what life looked like during the 1900s — showing old roads, neighborhoods, homes, and landmarks that have changed or disappeared over time.
Whether you're researching your family's past, planning a metal detecting trip, or studying how Algonac's landscape evolved across the 1900s, these high-resolution maps are a powerful tool for exploring the history of this region.
- Focus on a specific era: All maps on this page are from the 1900s, giving you a focused view of this time period.
- See what’s changed: Compare century-old streets, trails, and buildings to today's modern landscape using overlays and satellite layers.
- Research with precision: Use these maps for genealogy, historical research, land use analysis, or educational projects.
- View, download, or print: Maps are fully viewable online in high resolution, and can be downloaded or printed for your own records.
Start exploring Algonac's history through authentic maps from the 1900s. This is your window into the past.
Algonac, MI maps
(12)- 1914 Map of Algonac1914 Algonac1914 Print · USGSThe St. Clair River delta and Harsens Island are captured here before the mid-century shoreline changes. Genealogists can locate family holdings near Starrville or trace the early waterfront developments of Sans Souci P.O. and Tashmoo Park.
- 1936 Map of Algonac1936 Algonac1936 Print · USGSThe St. Clair River delta is captured here in the mid-1930s, showing the complex boundary waters between Michigan and Ontario. Genealogists and local historians can trace family-named sites and landings from Algonac to Sans Souci, including Clays Landing and St Pauls Ch.
- 1939 Map of Marine City1939 Marine City1939 Print · USGSThe St. Clair River shoreline thrived in the late 1930s as a vital link between the Great Lakes and local rail commerce. Genealogists and local historians can trace rural family life through many schoolhouses and landmarks like Gleaners Hall, Roberts Landing, and Holy Cross Cem.
- 1939 Map of Algonac1939 Algonac1939 Print · USGSThe St. Clair River delta is captured here in the late thirties as a thriving island community and international crossing. Genealogists and historians can trace riverside settlements like Sans Souci, Pearl Beach, and the grounds of Tashmoo Park on Harsens Island.
- 1952 Map of Marine City, 1954 Print1952 Marine City1954 Print · USGSThe St. Clair River shoreline in the early fifties shows a bustling corridor of industry and recreation between Marine City and Algonac. Researchers can trace family sites and transport links through Broadbridge Station, Starville Ch, and the riverside Cherry Beach.2 unique versions available
- 1952 Map of Algonac, 1954 Print1952 Algonac1954 Print · USGSThe river delta near Algonac and the St Clair Flats appears here in the early fifties, showing the complex web of channels and island life. Genealogists and historians can trace local landmarks like Sans Souci, Oaklawn Cem, and Tashmoo Park.2 unique versions available
- 1954 Map of Detroit1954 Detroit1954 Print · USGSThe Detroit metro and its Ontario neighbors are shown at the height of the mid-century industrial era, just as the suburbs were rapidly expanding. Researchers can trace the massive rail networks of the Wabash Railroad or locate landmarks like Grosse Ile and Selfridge Air Force Base.
- 1961 Map of Detroit, 1973 Print1961 Detroit1973 Print · USGSThe international border between Michigan and Ontario was a bustling industrial corridor in the early sixties. Researchers can trace the transit networks and riverfront infrastructure connecting Detroit to Windsor via the Detroit-Windsor Tunnel and major air hubs like Willow Run Airport.2 unique versions available
- 1965 Map of Detroit1965 Detroit1965 Print · USGSThe industrial corridor between Michigan and Ontario is captured here at mid-century, showing the dense rail and river networks of the Great Lakes. Local historians can trace the paths of the Grand Trunk Western RR and locate key landmarks like Selfridge Air Force Base and Grosse Ile.
- 1968 Map of Algonac, 1971 Print1968 Algonac1971 Print · USGSThe St. Clair River delta is shown in detail during the late sixties, a time when island life revolved around the ferry crossings and international waterways. Researchers can trace family-owned parcels and local landmarks like Sans Souci, St Mark Ch, and the Harsens Island Sch.3 unique versions available
- 1968 Map of Marine City, 1971 Print1968 Marine City1971 Print · USGSThe St. Clair River shoreline in the late sixties reveals a busy maritime and industrial landscape at the international border. Genealogists and historians can trace family-named sites like Roberts Landing or locate landmarks such as the Holy Cross Cem and the Marine City Airport.4 unique versions available
- 1981 Map of Lake St. Clair North1981 Lake St. Clair North1981 Print · USGSThe Michigan-Ontario borderlands come alive in the early eighties, showcasing the busy international corridor from the St Clair River down to the delta. Trace the intricate channels around Harsens Island or locate regional hubs like Selfridge Air Force Base and Sarnia.
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