1020 deaths

Abhinavagupta (Devanāgarī अभिनवगुप्तः; c. 950 – 1016 CE) was a philosopher, mystic and aesthetician from Kashmir. He was also considered an influential musician, poet, dramatist, exegete, theologian, and logician – a polymathic personality who exercised strong influences on Indian culture.

King of Armenia

Duke of Italy

chief architect of the Bagratuni kings of Armenia

thumb|190px|Model of the Solar System and Earth movement ("planetarium") according to al-Sijzi '''Abu Sa'id Ahmed ibn Mohammed ibn Abd al-Jalil al-Sijzi (c. 945 - c. 1020, also known as al-Sinjari and al-Sijazi; ; Al-Sijzi''' is short for "Al-Sijistani") was an Iranian Muslim astronomer, mathematician, and astrologer. He is notable for his correspondence with al-Biruni and for proposing that the Earth rotates around its axis in the 10th century.

Gojslav (died 1020) was a monarch who co-ruled the Kingdom of Croatia with his brother Krešimir III from 1000 to his death in 1020. He was the youngest son of the former Croatian King Stjepan Držislav and a member of royal House of Trpimirović.

Catalan Count of Besalú (r.988-1020)

Count of Armagnac

Archbishop of Canterbury; Bishop of Wells

Indian poet

French noble

King of Moray

Zaydi Imam in Yemen (944–1020)

Norwegian Earl of Orkney