Complex sentence: After Jimeno's death, Adosinda married Ramiro Menéndez, son of count Hermenegildo González, who were probably the parents of Queeen Velasquita Ramírez.
Split into simpler sentences: After Jimeno's death, Adosinda married Ramiro Menéndez, son of count Hermenegildo González. They were probably the parents of Queeen Velasquita Ramírez.