Trøndelag is the ancestral home of many Norwegian Americans.

Trøndelag is a county in the central part of Norway, and home to Trondheim, the historical Viking capital. It’s a region rich in history, art & culture. Our members can trace their Norwegian ancestry, in part or in full, to this area.

Trondelag Communities
Map of Trondelag region of Norway
Trondelag shield image: Spider, Public domain, via Wikimedia Commons
Trondelag map image: Bjarkan, CC BY-SA 4.0, via Wikimedia Commons / Cropped and recolored from original.

YOU may be a Trønder!

If your ancestors came from the central Norwegian county of Trøndelag (without an "r"), then you have inherited the title of Trønder.

Trøndelag is Norway’s second largest county ("fylke"), and home to nearly 50 municipalities ("kommuner"), including Trondheim, Norway’s third largest city.

Originally established as Trondhjem County in 1687, it was later split into Nord-Trøndelag and Sør-Trøndelag in 1804. In 2018, the two were then reunited as simply "Trøndelag".

So, what is Trønderlag (with an "r")?

In Norwegian, a lag is a club or organization. Trønderlag, then, is the name of an organization of Trønders.

More About Trondelag
Explore Your Genealogy

Kommuner (municipalities)

There are 48 municipalities in Trøndelag county. If your ancestors are from any of these "kommuner", then you are a Trønder!

While the north and south counties were reunited in 2018, for our genealogy research purposes we still to refer to "north" and "south" Trøndelag as those were the correct designations when our ancestors emigrated.

The following images and links come from Wikipedia.

More details on each municipality can be found by clicking on its name in the list.