I can see your argument against disambiguation. I personally like having the disambig page, but that may be because I'm predisposed to like them. I could go either way on it, so if you want to leave it without a disambig page, that's fine. I still think we should rename them both though for clarity (we can just have the main MT page redirect to the most recent one). I personally think Moshe Teitelbaum (Ujhel) and Moshe Teitelbaum (Satmar) are the best, since years of birth and death are rarely search terms, while city of residence may be. However, if outvoted it doesn't matter too much in the long run.