Gravenstein, Schleswig-Holstein, Preussen, Germany
Film numbers for microfilmed parish records in the Family History Library collection can be here.
An index to the Gravenstein church books from 1721-1883 can be found here.
Gravenstein, Schleswig-Holstein, Preussen is now known as Gråsten, Denmark.
Images of gravestones in Gravenstein cemetery for graves older than 10 years can be found at: http://www.graastenarkiv.dk/gravsten/.