The Iy'Hebrews Iy'Yudh: And the Yiddish Jews Jodh

Friends, there is a controversy with the Yiddish jews Yut or Yad or Yudh as it is sometime called. over the year the Yudh have became the Jod, which was sometime ago called Yad or the Yudh: And Which is the letter which represent the I and Y , in the Yudh. Friends at one time the Yudh represented the holy Sacred name of the Sovereign One : Which was Iy! And whom Iys the King of all the heavens and the earth. But now it has being corrupted. with the letter IJ.
Please the link below

https://en.wikipedia.org/wiki/Samaritan_script