Detail
Type Ml. - Gaillemühle is a Mühle (Mill).
Kr Altkirch - The Kreis for Gaillemühle is Altkirch. A Kreis is a government district (similar to a U.S. county).
See Menglatt - A See notation means the entry is dependent on another entry. In this case, Gaillemühle is dependent on Menglatt, which should be consulted for additional information.