I have a few candidates for Subjects That I Can and Probably Will Post About a Dozen Times. This must certainly be one of them.
Here is an interesting exchange of letters in the April 1888 Jewish Standard:
This elicited a reply from S. M. Schiller-Szinessy, a bona fide character if there ever was one.
And then a week later he added:
Here are at least four earlier posts which touched on the subject (I, II, III and IV).