He also ruled by marriage the counties of Castile, Álava and Monzón, which later expanded with the acquisition of the County of Cea in 1030 and the counties of Sobrarbe (1015) and Ribagoza (1018).
He also ruled the County of Aragon and by marriage the counties of Castile, Álava and Monzón. Hee later added the County of Cea in 1030 and the counties of Sobrarbe (1015) and Ribagoza (1018).