Bertha (c.1020/4 – after 1064/5)Bresslau, Jahrbücher, I, p. 378 was a member of the Arduinici dynasty.
Bertha was the daughter of Ulric Manfred II of Turin and Bertha of Milan. Her older sister was Adelaide of Susa. Bertha possessed property in the southern part of the county of Asti, between the lower Belbo and Tanaro rivers.Trillmich, Kaiser Konrad II, p. 359.
She married Otto (or Teto) of Savona, margrave of western Liguria, c.1036.Previté-Orton, Early History, p. 188 Otto was a member of the Aleramici dynasty, and was the son of Anselm II of Savona and Adela of Saluzzo. With Otto she had at least six children: Boniface del Vasto, margrave of Savona and Western Liguria Manfred, father of Henry del Vasto and Adelaide del Vasto Anselm Henry Otto Gerberga
References H. Bresslau, Jahrbücher des Deutschen Reichs unter Konrad II., 2 vols. (1884), accessible online at: archive.org C.W. Previté-Orton, The Early History of the House of Savoy (1000-1233) (Cambridge, 1912), accessible online at: archive.org W. Trillmich, Kaiser Konrad II und seine Zeit (1991)
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