Do we have any reason to believe he’s Jewish? It probably would have been mentioned in the book by one of the characters. He was left at boarding school over Christmas because his strict father wanted him to, to toughen him up.My Eng Lit major partner considers a Christmas Carol to be anti-Semitic. The reason Scrooge doesn’t celebrate Christmas (and remember he was left at boarding school as a child) is he is Jewish.
Ebenezer (despite being named after a battlefield in the book of Samuel) is more likely to be an English (or Scottish - Dickens apparently said he’s named after Ebenezer Lennox Scroggie, a well-known Scottish miser of the period, though there’s no evidence that such a person existed) name than Jewish. His sister’s name is Fanny and his nephew’s is Frederick, so that’s of little help. I don’t think we know either way, but he’s unlikely to be Jewish.


