Hussein Hassan Qadir, known as Sheikh Baqir Sheikh Hussein, was born in 1917 in the village of Sola, affiliated with the Qaradagh sub-district of Sulaymaniyah province. He was a villager and was engaged in religious work and the Tekke leadership of the area. He completed his primary education under Mullah Abdulkarim in Biyara. To continue his religious studies, he went to Darbandikhan, completed his religious teacher studies, and received a license as a religious teacher. He was married and had two sons and four daughters.

Sheikh Baqir Sheikh Hussein, in 1963, received the rank of membership in the Kurdistan Democratic Party and the rank of religious teacher of the revolution from the late Barzani. He became the person responsible for organizing religious teachers of the Kurdistan Democratic Party in the Qaradagh, Sharazur, and Sulaymaniyah city areas. He played a high role in supporting the Peshmerga Forces and directing the religious teachers of the area to assist the Peshmerga Forces, as well as conveying the messages and instructions of the revolution's leadership to the Peshmerga Forces.  

On June 9, 1974, together with the martyr Hama Shamirani, the person responsible for the Shamirani Force affiliated with the Khabat Force of the Kurdistan Democratic Party they held an organizational meeting in the mosque of the village of Sola. News reached the Iraqi Army, and the Iraqi Army's artillery heavily shelled the village of Sola. As a result, Sheikh Baqir Sheikh Hussein was martyred.

Source: 

Archive of the Encyclopedia of the Kurdistan Democratic Party.