GROSS, HEINRICH (Henri ; 1835–1910), rabbi and scholar. Gross, who was born in Szenicze, Hungary, received his traditional rabbinical education as a student of Judah *Aszod, at the Breslau Jewish Theological Seminary, at Halle, at Berlin, and also with L. *Zunz. For a time, he was private tutor in the home of Baron Guenzburg in Paris. Gross served as rabbi in Gross-Strelitz (Strzelce, Poland), and from 1870 in Augsburg, Bavaria. He specialized in the study of the lives of leading French rabbis and their communities in the Middle Ages and published his researches in learned journals. Gross's lasting contribution to Jewish scholarship is his Gallia Judaica (1897), "a geographic dictionary of France according to rabbinic sources," which was translated into French from the German manuscript by M. Bloch and published by the Société des Etudes Juives. This standard work was reproduced in 1969 with additional notes by S. Schwarzfuchs.
Wininger, Biog, 2 (1927), 525; 7 (1936), 34.