On Friday July 27 2018, Darren Hilgar from United States left the following message for Roos:
"Looking for a Glaudia Roos in her 60s now. Mother was Hannalore Roos, lived at #27 Manhattan's st, Oppau Germany in the 1950s. She is supposed to be my half sister and I need to find her. Please help. I live in Missouri in the United States. My dad's name was Dale Hilgar."
Darren Hilgar left an e-mail address and a telephone number.