Yeah lots of famalies are related from district Mirpur in Jhelum & Rawalpindi especially the Potowar area i.e. Gujar Khan, Kahota, Kalar Sayeda, Dina etc.
Also, not forgetting relationships between Bhimbar in Azad Kashmir district & district Gujrat. People from Bhimbar do not speak Mirpuri/Potowari/Pahari but Panjabi.