Hij is getrouwd met Hedwig Nn.
Zij zijn getrouwd
Kind(eren):
ENGELBERT [I] von Sponheim, son of SIEGFRIED Graf von Sponheim und im Pustertal ex-Markgraf & his wife Richgard [Sieghardinger] (-1 Apr 1096). The Fundatio Monasterii Sancti Pauli in Carinthia names "comes Engelbertus ex patre Sigfrido Francorum civis, ex matre Rihkarda maiorum Karinthia primus"[618]. Graf im Kraichgau. Graf von Sponheim [1070]. Graf im Pustertal 1070. Vogt of Salzburg. The necrology of Regensburg St Emmeram records the death "Kal Apr" of "Engilbertus ex comite m"[619]. The necrology of Seckau records the death "Kal Apr" of "Engelbertus fundator s Pauli in Lavant"[620].
m [as her second husband,] HEDWIG, [widow of --- von Schwarzenberg,] daughter of --- (-1 Jun [after 1100]). The Fundatio Sancti Pauli in Carinthia names "Hadwich cometissa Engelberti relicta", and lists (in order) "Engelbert et Pernhart et Hainrich filii ipsius" as witnesses to the related diploma[621]. A possible family origin of Hedwig is indicated by the Genealogia ex stirpe Sancti Arnulfi which names "Idam Namucensem…uxorem Angelberti marchionis et Gertrudem comitissam Flandrensem" as the children of "Bernardum"[622]. It is not certain to whom "Angelberti marchionis" refers, but it is possible that it is Engelbert [I] Graf von Sponheim whose father bore the title Markgraf. If that is correct, Hedwig could have been Hedwig of Saxony, daughter of Bernhard II Duke of Saxony [Billung] & his wife Eilika von Schweinfurt. Wegener points out that a Saxon origin for Hedwig is consistent with the introduction of the names Bernhard and Heinrich into the family of the Grafen von Sponheim[623].
Graf Engelbert [I] & his wife had six children:
RICHGARD (-10 Apr [1130]).
ENGELBERT [II] von Sponheim (-1141).
HARTWIG von Sponheim (-3 Mar 1126)
SIEGFRIED [I] von Sponheim (-6 May [1130]).
BERNHARD von Sponheim (-killed in battle Laodicea 16 Nov 1147).
HEINRICH von Sponheim (-13 Dec 1123).
https://fmg.ac/Projects/MedLands/CARINTHIA.htm#EngelbertIISponheimdied1141A