Hazrat Nawab Amatul Hafeez Begum (ra) was the daughter of Hazrat Mirza Ghulam Ahmad (as), the Promised Messiah. 
She was born on 25 June 1904. Upon her birth, Hazrat Mirza Ghulam Ahmad (as) wrote:

“Today, 25 June 1904, which is a Saturday, the night that comes after Friday, 10 Rabi‘ al-Thani 1322 AH and 10 Harh 1956 [Bikrami], a girl was born to me and was named Amatul Hafeez. This is the girl about whom I had received the revelation:
".واللہ مخرج ما کنتم تکتمون

On 7 June 1915, her nikah was settled with Hazrat Nawab Muhammad Abdullah Khan (ra), son of Hazrat Nawab Muhammad Ali Khan (ra). Hazrat Maulvi Ghulam Rasul Rajeki (ra) announced this nikah in Masjid Aqsa, Qadian.

Hazrat Nawab Amatul Hafeez Begum (ra) had 3 sons and 6 daughters. 

She passed away on 6 May 1987.