GENEOLOGY
Hazrat Khwaja Moinuddin Hasan Chishty (R.A) was one of the descendants of the illustrious family of Hazrat Ali, the son-in-law and cousin of the Holy Prophet Mohammed (S.A.W). His father Syed Ghayasuddin Hasan(R.A) was a very pious personality. His mother, Syeda Bibi Ummalwara alias Bibi Mahe-Noor, was the daughter of Syed Daud. While Hazrat Khwaja Moinuddin's paternal genealogy is traced from Hazrat Imam Husain, the younger son of Hazat Ali Karam-Allah Wajahu, his maternal genealogy is traced from Hazrat Imam Hasan, the elder son of Hazrat Ali.

Below are given both of these, genealogies :

Paternal geneology :

Khwaja Moinuddm Hasan Chishti son of Khwaja Syed Ghyasuddin Hasan son of Syed Ahmed Hasan Sanjari son of Syed Husain Ahmed son of Hazrat Najmuddin Tahir son of Syed Khwaja Abdul Aziz Husain son of Syed Imam Mohammed Mehdi son of Syed Imam Hasan Askari son of Imam All Naqi son of Syed Imam Mohammed Taqi son of Imam Ah Musi Raza son of Imam Musi Kazim Raza son of Imam Mohammed Jafar Sadiq son of Imam Mohammed Baqar son of Hazrat Syed Imam Zain-ul Abideen son of Syed-us-Shohada Syed Imam Husain son of Hazrat Ali Karam-Allah-Wajahu son-in-law of the Holy Prophet Mohammed.

Maternal genealogy:
Syeda Bibi Mah-e-Noor daughter of Syed Daud son of Hazrat Abdulla son of Syed Zahid son of Syed Moons son of Syed Daud-I son of Syedna Moosa son of Syedna Abdulla Mahaz son of Syedna Hasan Musa son of Syedna Hazrat Imam Hasan son of Syedna Hazrat Ali Karam-Allah Wajahu son in law of the holy prophet.
KHWAJA SAHAB'S RELATIONSHIP WITH HAZRAT GHOUSUL AZAM (R.A.)

The two are related to each other by blood. Khwaja Gharib Nawaz and Hazrat Ghous Pak are maternal cousins.One more relation is that Hazrat Shaikh Mohiuddin Abdul Qadar Jilani (Ghousul Azam) is a maternal uncle of Hazrat Khwaja Gharib Nawaz (R.A.). Hazrat Shaikh Mohiuddin Abdul Qadar Jilani is the grandson of Hazrat Abdulla al Hambli. On the other side, the mother of Hazrat Khwaja Sahib, Hazrat Bibi Mahey Noor, is the grand daughter of Hazrat Abdulla-al-Hambli.Thus, the mother of Hazrat Khwaja Moinuddin Hassan Chishty(R.A) is a cousin of Hazrat Ghous Pak (R.A.).