שמחת בית ניקלשבורג-סטרעטין

at the wedding of a grandson of ranni mordechai jungreis niklesburger rebbe shlita The Rebbe was called up for Bracha Acharita. When he got to the chupah he saw that the Stretiner Rebbe of Boro Park (a relative of the kallah) was there, and he began arguing that the Stretiner get the kibud instead. They prevailed on the Nikolsburger to take the bracha