Columbia subject headings:
Interfaith families--Germany.
Interfaith marriage--Germany.
Marriage--Religious aspects--Christianity.
Spouses--Religious life.
Harvard subject headings:
Germany--Ethnic relations.
Interfaith marriage--Germany--History.
Intermarriage--Germany--History.
Jews--Germany--History--1800-1933.
Princeton subject headings:
Interfaith families--Germany.
Interfaith marriage--Germany.
Marriage--Religious aspects--Christianity.
Spouses--Religious life.