woman Margarethe zu MERAN‏‎, daughter of Otto of I Andechs-Meranien Duke , Duke and Beatrice Burgundy‏.
Born ‎± 1209 at <,Merano,Bolzano,Italy>, died ‎ at
(Research):See attached sources.

Married ‎± 1223 at (approximately 30 years married) to:

man Count Friedrich IV von Truhendingen‏‎, son of Count Friedrich III von Truhendingen and Eufemia zu Hirscher Princess , Princess‏.
Born ‎ 1189 at , died ‎ 1253‎, 63 or 64 years
(Research):See attached sources.

Children:

1.
man Count Friedrich V von Truhendingen‏
Born ‎ 1223 at , died ‎ Aug 30, 1274‎, 50 or 51 years
(Research):See attached sources.

(Research):See attached sources.
2.
woman Countess Agnes von Truhendingen‏
Born ‎± 1227 at , died ‎after Oct 1, 1294‎