Anton Geiser, a Nazi camp guard who waged a legal battle to prevent his deportation from the US has died, says his attorney.

Geiser died over last weekend, and was buried in Hermitage, some 75 miles from Pittsburgh. Geiser was born in what is currently Croatia. He emigrated to the US from Austria in 1956. He revealed his Nazi past to his family in 2004, when prosecuted by the Justice Department.  His US citizenship was revoked, and a Court ruled to have him deported in 2010.