|  Helene le Bon, "Find A Grave Index" |  | Originale | Seconde main | Directe | 
		
			|  https://fabpedigree.com/s071/f017511.htm |  | Originale | Seconde main | Directe | 
		
			|  Unknown Le Bon |  | Originale | Seconde main | Directe | 
		
			|  unnamed daughter (not Helena) possibly of Ricard "LeBon",  is said to have married Waleran de Saint-Clair |  | Originale | Seconde main | Directe | 
		
			|  Walderne and William de St. Clair in Armstrong County, Pennsylvania: Her People Past and Present, pg. 417 [See document in the Memories section] |  | Originale | Seconde main | Directe | 
		
			|  Walderne and William de St. Clair in Biographical and Portrait Cyclopedia of Montgomery County, Pennsylvania, pg. 636 [See document in the Memories section] |  | Originale | Seconde main | Directe | 
		
			|  Walderne and William de St. Clair in Indiana County, Pennsylvania: Her People Past and Present, Vol. II, pg. 803 [See document in the Memories section] |  | Originale | Seconde main | Directe | 
		
			|  Walderne and William de St. Clair in Scotland: Picturesque, Historical, Descriptive, pg. 159-160 [See document in the Memories section] |  | Originale | Seconde main | Directe | 
		
			|  Walderne and William de St. Clair in Sketch of the Civil and Traditional History of Caithness, pg. 102 [See document in the Memories section] |  | Originale | Seconde main | Directe | 
		
			|  Walderne and William de St. Clair in The Sword and the Grail, pg. 28-29 [See document in the Memories section] |  | Originale | Seconde main | Directe | 
		
			|  Walderne, Richard, Bretel and William de St. Clair in The Sinclairs of England, pgs. 3, 5-6, 12-13 and 15 [See document in the Memories section] |  | Originale | Seconde main | Directe | 
		
			|  Walderne, William and Agnes de St. Clair in The Lost Treasure of the Knights Templar, pg. 85-86 [See document in the Memories section] |  | Originale | Seconde main | Directe | 
		
			|  Walderne, William and Richard de St. Clair and Rollo and Rognvald in The Secrets of Rosslyn, pg. 10, 11 and 12 [See document in the Memories section] |  | Originale | Seconde main | Directe |