The name of this, a thin pancake filled with cheese or fruit, is from the Yiddish
[DOC] [TLE] Judaism 101: Glossary of Jewish Terminology [PAR] Definitions and explanations of Jewish terminology, including Yiddish and ... Fruit 
and branches used to fulfill the commandment to "rejoice before the L-rd" during 
... Ancestor of one of the tribes of Israel; 2) The tribe that bears his name.