47 different moves I think but I might have miscounted.
Mate in 1 - how many solutions?

47 different moves I think but I might have miscounted.
You didn't miscount. Congrats!!

Meanwhile I realized that I typoed one of the authors, so I corrected it. Sorry.
https://de.wikipedia.org/wiki/Richard_Schurig
https://en.wikipedia.org/wiki/Vincent_Grimm

And game review saying, " How ??? How ? Just how did you miss that - there were literally 47 mates !!!"
White to move. How many different moves mate in 1?
Composed by Vince Grimm and Richard Schurig.