What 'Shiawassee' means, and why the river came first

The river had the name long before there was a county to hang it on. The Shiawassee enters near the county’s southeast corner, bends north past Byron, Vernon, Corunna, and Owosso, then keeps going to meet the Tittabawassee and the others that pour into the Saginaw and out to Saginaw Bay. When the county was drawn up, it simply took the water’s name and kept it.

“Shiawassee” is an Anishinaabe word, and like a lot of names carried down by ear before anyone wrote them, it comes in a few versions. The most common renderings are “sparkling” or “rolling” waters; some older accounts give something closer to “straight-running” river. The versions don’t quite agree, but they all circle the same thing — clear water, a lot of bends, current you can watch move.

These river names are some of the oldest local history still in daily use. They were here before the courthouse in Corunna, before the railroads bent the towns toward their tracks, before the first land office opened — given by the people who lived and traveled along the river when it was the main road through. Governor Lewis Cass set off the county by proclamation on September 10, 1822, but it would be years before there were enough settlers to actually organize it. The name on the paperwork was already ancient.

Stand on one of the low bridges in Owosso and watch the Shiawassee slide underneath, brown and unhurried, and you’re looking at the one feature here that named everything else — the towns, the township, the county on your mailing address. Everybody borrowed from the river. The river borrowed from no one.