Complex sentence: Hans Havik was born in Groningen in Holland on the 5 May 1923, he volunteered to join the SS (service number 456 022) and was posted to the 4th SS Polizei Panzergrenadier Division.
Split into simpler sentences: Hans Havik was born in Groningen in Holland on the 5 May 1923. He volunteered to join the SS (service number 456 022) and was posted to the 4th SS Polizei Panzergrenadier Division.