Help with a I/FJR1 signature

[Ironcrown]

Hello gents,
any idea on who may have signed thise leave on december 1944?
Supposed to be the commander of the I batallion of FJR1, at a first glance I tought about Paul Ernst Renisch (RKT), but am not sure if by that time he was still a Hauptmann or had already been promoted to major.
So maybe it can be his successor

[Trebes]

This signature reads quite like Renisch.
According to the Axis History Forum he was promoted to Major in March, 1945. Trebes

[Ironcrown]

Thanks Trebes, these are very good news

I was already happy with this FJR1 Soldbuch; the identification of this signature adds another bonus point to it

[Heeresspringer]

It is Renisch ... But the stamp is very unusual ...

[Ironcrown]

Thanks!
The owner of this Soldbuch was assigned to the Stab of the Regiment in the late 1943. He was born in 1925 and probably never got the jump badge. He was a very young soldier. I'd like to say he was a Cassino fighter but probably he remained on the back of the lines with some non-fighting duty. He never earned any award
Being assigned to the stab, I think it's normal that the leave was signed by the Btl commander, instead of a company commander as usually happened.

[PanzerElite]

It is Renisch ... But the stamp is very unusual ...

the seal is typical stamp for Btl.I/FJR.1 in late 1944. no problem

[Ironcrown]

Thanks