english: He began to go by Quanah Parker,  adopting his mother’s surname, and tried to track down  his mother and sister, eventually learning they had both  died shortly after their capture.
non_english: Annesinin soyadını benimseyen Quanah Parker annesini ve kız kardeşini bulmaya çalıştı, sonunda ikisinin de yakalandıktan kısa bir süre sonra öldüklerini öğrendi.