Kasimatis/Cassimatis family

I am looking for anyone who has heard of this family-
_____ Kasimatis married Theodosia Panagiotis Panaretos and had kids-
Fotini "Foto" Kasimatis b. 1880's
Stavroula Kasimatis
Stamatia Kasimatis
Europa Kasimatis

They lived in Kythera but may have immigrated to either USA or Australia. Stavroula Kasimatis in the early 1910's tried to immigrate but couldn't pass.

Thanks.

Peter Trearchis