Christian and Celia (Jensen) Jacobson born 1831

Christian Jacobson was born in August 1831 and his wife, Cecilia Jensen Jacobson, was born in September 1827, both in Denmark.Before leaving Denmark to come to the U.S. they had 3 children--Jacob P, Katie, and John H.Can anyone tell me where in Denmark they lived and what city in the U.S. they lived in before moving to Nebraska and then Colorado?