Kuthen Kumans
Kuthen was born in 1214 in Cumania, Hungary.  He died at the age of 76 in 1290.

 Erzsebet Princess Of The Kumans
Erzsebet Princess Of The was born in 1240 in Esztergom, Komarom-Esztergom, Hungary.¹   She died at the age of 50 in 1290 in ,,,Hungary.¹