https://github.com/davepinch/pinchy.cc/blob/master/content/topics/places/cities/united-states/minnesota/willernie/willernie.md
Willernie, Minnesota (Wikipedia) Willernie is a city in Washington County, Minnesota, United States. It is bordered on all sides by the city of Mahtomedi. The population was 507 at the 2010 census.