Otto Guelph
Otto was born in 1340.  He died at the age of 54 on December 13th, 1394.

 Margareta Von Julich
Margareta Von was born about 1367.  She died in 1442.

 Anna Von Braunschweig-Gottingen
Anna Von was born in 1387.  She died at the age of 39 on October 27th, 1426.

 Elizabeth Von Braunschweig-Gottingen
Elizabeth Von was born about 1390.  She died in 1444.