Wonderful to see your reply! Yes, I've been to Denise Pitzen's site, but had no idea of the Gase' family site! The Gase family is my dad's cousins. I'm betting that the info they have on there is from my Uncle Ray, who visited Fance and Germany many years ago to trace our heritage.
I found in my Uncle's records a copy of the ship's list of passengers, mentioning my Agatha. Will have to look it up again to find your people.
Will contact you at your personal email addy........