Proper noun
Koelsch (plural Koelsches)
A surname from German.
For his part Boas self-identified as a geographer by this time, prompting his sister, Toni, to write in 1883 "After long years of infidelity, my brother was re-conquered by geography, the first love of his boyhood." quoted in Koelsch, 2004, p.1. Source: Internet
Congratulations, once more to the Koelsch family as well as to Cedar Creek memory care. Source: Internet
Mayor Ken Koelsch added $250,000 to the budget to study the matter. Source: Internet