Paternal Family Tree: Sancho "Strong" II King Leon II King Castile
In or before 1033 [his father] Ferdinand "Great" I King Leon [aged 17] and [his mother] Sancha Astur Leonese [aged 14] were married. She the daughter of [his grandfather] Alfonso "Noble" V King Leon and [his grandmother] Elvira González Queen Consort Leon. He the son of Sancho "Great" III King Pamplona [aged 38] and Muniadona García Queen Consort Pamplona. They were half second cousins.
In 1037 [his uncle] Bermudo III King Leon [aged 22] died. His succeeded half second cousin [his father] Ferdinand [aged 22] succeeded I King Leon.
Around 1037 Sancho "Strong" II King Leon II King Castile was born to Ferdinand "Great" I King Leon [aged 22] and Sancha Astur Leonese [aged 19].
On 24th December 1065 [his father] Ferdinand "Great" I King Leon [aged 50] died. His succeeded son Sancho [aged 28] succeeded II King Castile.
On 27th November 1067 [his mother] Sancha Astur Leonese [aged 49] died.
In 1069 [his brother] Alfonso "Brave" VI King Leon VI King Castile [aged 28] and [his sister-in-law] Agnes Poitiers Queen Consort Leon Queen Consort Castile [aged 10] were married. She the daughter of Guy William Poitiers VIII Duke Aquitaine [aged 44] and Mateoda Duchess Aquitaine. He the son of [his father] Ferdinand "Great" I King Leon and [his mother] Sancha Astur Leonese.
On 12th January 1072 Sancho "Strong" II King Leon II King Castile [aged 35] was crowned II King Leon. He reigned for only nine months.
On 7th October 1072 Sancho "Strong" II King Leon II King Castile [aged 35] died. His succeeded brother Alfonso [aged 31] succeeded VI King Castile. Agnes Poitiers Queen Consort Leon Queen Consort Castile [aged 14] by marriage Queen Consort Castile.
Great x 4 Grandfather: Sancho I King Pamplona
Great x 3 Grandfather: García I King Pamplona
Great x 2 Grandfather: Sancho II King Pamplona
Great x 4 Grandfather: Galindo Aznárez II Count Aragon
Great x 3 Grandmother: Andregoto Aznárez
Great x 1 Grandfather: García Sánchez "Tremulous" II King Pamplona
Great x 3 Grandfather: Fernán González Count Castile
Great x 2 Grandmother: Urraca González Queen Consort Leon Queen Consort Pamplona
Great x 3 Grandmother: Sancha Sánchez
GrandFather: Sancho "Great" III King Pamplona
Great x 2 Grandfather: Fernando Bermúdez
Great x 1 Grandmother: Jimena Fernández Bermúdez Queen Consort Pamplona
Father: Ferdinand "Great" I King Leon
Great x 1 Grandfather: Sancho García
GrandMother: Muniadona García Queen Consort Pamplona
Sancho "Strong" II King Leon II King Castile
Great x 4 Grandfather: Ordoño II King Galicia II King Leon
Great x 3 Grandfather: Ramiro II King Leon
Great x 4 Grandmother: Elvira Menéndez Queen Consort Leon Queen Consort Galicia
Great x 2 Grandfather: King Ordoño III of Leon
Great x 4 Grandfather: Gutier Osóriz
Great x 3 Grandmother: Adosinda Gutiérrez Osóriz Queen Consort Leon
Great x 4 Grandmother: Ildonzia Menéndez
Great x 1 Grandfather: Bermudo "Gouty" II King Galicia II King Leon
Great x 3 Grandfather: Fernán González Count Castile
Great x 2 Grandmother: Urraca González Queen Consort Leon Queen Consort Pamplona
Great x 3 Grandmother: Sancha Sánchez
GrandFather: Alfonso "Noble" V King Leon
Great x 2 Grandfather: García Fernández of Castile
Great x 1 Grandmother: Elviro Garcia Queen Galicia
Mother: Sancha Astur Leonese
Great x 1 Grandfather: Menendo González
GrandMother: Elvira González Queen Consort Leon