Humboldt Box was created in 2011.
Humboldt Penguin was created in 1834.
Humboldt Gymnasium was created in 1979.
Humboldt Creamery was created in 1929.
Humboldt's Gift was created in 1975.
Humboldt Crabs was created in 1945.
Humboldt College was created in 1872.
The address of the Humboldt County Museum is: Po Box 162, Humboldt, IA 50548-0162
Humboldt Post Office was created in 1911.
Colegio Humboldt was created on 1894-05-15.
Humboldt railway station was created in 1905.
Humboldt Beginnings was created on 2004-07-13.
Humboldt University of Berlin was created in 1810.