Sherman Township, Iosco County, Michigan
township in Iosco County, Michigan
Sherman Township is a civil township of Iosco County in the U.S. state of Michigan. The population was 448 at the 2010 census and slightly decreased to 431 at the 2020 census.
Communities
National City is an unincorporated community in the township at 44°14′03″N 83°43′24″W. The settlement began as a flag station on the Bay City and Alpena Railroad in 1884. It was at first called "Emery Junction", a junction between branches on the Detroit and Mackinac Railway located just west of the present National City. A post office named Emery Junction was established on March 21, 1904, with Quincy Martin as the first postmaster. In 1925, the National Gypsum Company opened a quarry nearby, and the name of the post office was changed to National City in 1926. The National City post office, with ZIP code 48748, provides service to a portion of Sherman Township, as well as to another discontinuous area in Grant, Plainfield, Wilber, and Tawas townships to the north.
The city of Tawas City is to the northeast, and the Tawas City post office, with ZIP code 48763, also serves portions of northeastern Sherman Township.
The community of Turner is to the south in Arenac County, and the Turner post office, with ZIP code 48765, also serves portions of southern Sherman Township.
The village of Whittemore is to the west, and the Whittemore post office, with ZIP code 48770, also serves portions of Sherman Township.
This brief starts where responsible research should: with the source description of “Sherman Township, Iosco County, Michigan” as township in Iosco County, Michigan. Everything that follows is an evidence route, not borrowed authority.
Why this record matters
The subject matters to the places & architecture register because the source frames it as township in Iosco County, Michigan. Its deeper value depends on whether names, dates, institutions and citations support that framing.
Place names and jurisdictional language are key evidence: both can reveal earlier catalogue descriptions and overlooked record series. The source revision retrieved here is dated Apr 21, 2026. The linked authority identifier is Q7495252. Authority coordinates are 44.201, -83.698. 2 of 2 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 2010, 2020, 1884 and 1904.
A single description cannot reconcile every naming convention, rebuilding phase or administrative transfer associated with a place. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Treat names, boundaries and functions as historically changeable. Maps, plans, inventories and administrative records can clarify what the place meant at different dates.
- Historic place names
- Jurisdictional context
- Routes into maps and plans
Contemporary maps, plans, listed-building records, estate papers and the responsible local or national archive.
Three-step research path
- Establish the record: confirm the title “Sherman Township, Iosco County, Michigan”, its source revision and the description used here.
- Expand the search: follow Sherman Township, Iosco County, Michigan primary sources, Sherman Township, Iosco County, Michigan archive and Sherman research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Sherman Township, Iosco County, Michigan”?
- Which authority defined the place, boundary or structure at the relevant date?
- What physical evidence or contemporary plan supports the description?
Search terms from this dossier
This entry incorporates text from “Sherman Township, Iosco County, Michigan” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.