 Adelheid Von Guelders De GELDERNBorn ± 1186 at Zutphen, Gelderland, [province], Netherlands, died Feb 4, 1218 at Vlaardingen, Zuid, [province], Netherlands, approximately 32 years Married 1197 (20 or 21 years married) to:  Willem I De HOLAND, son of Floris Count De HOLAND and Ada Princess Of SCOTLAND.Born ± 1167 at S Gravenhage, Zuid Holland, [province], Netherlands, died Feb 4, 1222 at Vlaardingen, Zuid-Holland, [province], Netherlands, approximately 55 years Child: 1. Floris Count De HOLANDBorn Jun 24, 1210 at S-Gravenhage, Zuid Holland, [province], Netherlands, died Dec 19, 1234 at France Buried Rhijnsburg, Zuid Holland, [province], Netherlands, 24 years | |||