הרב משה חריף, אב"ד קרעמניץ - Was he the grandson of Rabbi Shalom SHACHNA?

According to Dr. Wonder section 676 indeed he was the son of
רב ישראל ראש ישיבה דלובלין

And Rabbi Israel was the son of:
Rabbi Shalom haCohen Shachna, of Lublin
I'm not convinced that the information is correct, does anyone have information (besides Dr. Wonder) that verifies this?

And if the information is correct, then need to merge the profile
רב ישראל ראש ישיבה דלובלין

with:
Rabbi Israel Shachna