Columbia subject headings:
Harvard subject headings:
Eckstein family.
Romanies--Germany--Rosenheim (Bavaria)--Genealogy.
Romanies--Germany--Rosenheim (Bavaria)--Music--History.
Romanies--Germany--Vöhringen (Bavaria)--Genealogy.
Romanies--Germany--Vöhringen (Bavaria)--Music--History.
Princeton subject headings:
Eckstein family.
Musicians, Romani--Germany--Bavaria--Biography.
Romanies--Nazi persecution--Germany--Bavaria.