8
votes
2answers
134 views

Why is 'Rabbenu Tam' called Rabbenu Tam?

Rabbenu Tam's name was יעקב בן מאיר. Why then is he known as Rabbenu Tam?
6
votes
1answer
75 views

Identification of Rishon

Tosafos Rebbeinu Peretz (in Pesachim 38a) refers to הר"ר דיילקרויישא מאורליינש. Does anyone know who this is, or at least how his name is pronounced? (It looks like it could be "R' Delacroix of ...