According to the census documents of the 19th century, the father is Kamaletdin Iskuzhin (born in 1805), the designated imam, and his mother is Bibiummugulsum Salimyanova (born in 1809), both are Bashkirs - the heirs of the Kulil-Minsky volost Belebeyevsky uyezd] (from the Bashkir clan Meng).