Complex sentence: Hilding Köhler was born in Tranemo in 1888 the son of Agnes Hulteni Fredrika Molander and Anders Leonard Köhler, a school-teacher, who was born Anders Leonard Johannisson, but changed his name to Köhler when attending the school-teacher seminar.
Split into simpler sentences: Hilding Köhler was born in Tranemo in 1888, the son of Agnes Hulteni Fredrika Molander and Anders Leonard Köhler. His father was a school-teacher who was born Anders Leonard Johannisson, but changed his name to Köhler when attending the school-teacher seminar.