I'm researching my Kreutzberg ancestors who came from Prussia.
I've found a document on ancestry which gives details of a 'border crossing' into Michigan made by a relative,the famous German dancer, Harald Kreutzberg in 1935. Harald gives his contact back home as...
'Sister Mirca Riess,Seefeld,Tyrol,Austria'
I can't work out whether Mirca is his blood sister or whether she is a nun or similar. Does this mean anything to anyone at all ?