Graffiti in improperly written Polish has led social media users to believe that the vandalism of a Bilgoraj Holocaust memorial was not done by a native Polish speaker.
A previous work by the artist, dedicated to the Israeli victims of Hamas, was also vandalized.
The synagogue, which is one of the oldest in the US, was subjected to three separate incidents over a few days.
Hendon Golf Club stated that it had been "the victim of race-related vandalism."
The statement added that vandalism is a crime, "not a form of expression" and would not be tolerated on their campus.
The Federation added that it was a stark reminder of "the rising tide of hate affecting Jewish people."
The pub has been graffitied with antisemitic slogans almost daily, including multiple pro-Hamas slogans over the past week.
"Jews are committing genocide," was scrawled across the Rosenstrasse protest memorial.
Palestine Action US changed its name to Unity of Fields and explained it was necessary "to open a new front against the US empire" after October 7.
Kevin O’Leary, 31, is accused of smashing two star of David glass decorative lanterns at the entrance of the Temple Israel synagogue on April 8.