Intro
This proves that the Mirza family is corrupt.  MGA’s son, Mirza Basheer-uddin Mahmud Ahmad, eventually had 7 wives and 20+ children.  Ahmadiyya INC casually has hidden all the dates, however, it becomes clear that by 1920, he had 2 wives, but by 1930, he had 4, and as soon as a wife would die, he would replace her and thus  keep the maximum of 4 wives.

https://www.alislam.org/library/books/Fazl-e-Umar.pdf

We have found some data that gives us some facts and figures
He had 24 long living children, 13 sons and 11 daughters, from seven wives.

From Mehmooda Begum called Umm Nasir (mother of nasir)

Three children died in infancy, among them was Mirza Naseer Ahmad, a son born in 1906

1. Mirza Nasir Ahmad, son
2. Naasira Begum, daughter
3. Mirza Mubarak Ahmad, son
4. Mirza (Dr.) Munawwar Ahmad, son
5. Mirza Hafeez Ahmad, son
6. Mirza Azhar Ahmad, son
7. Mirza Anwaar Ahmad, son
8. Mirza Rafiq Ahmad, son
9. Naseera Begum, daughter

From Amatul Hayye—married on May 31st 1914, died in 1924, See here https://www.alislam.org/library/books/Fazl-e-Umar.pdf

1. Amatul Qayyum, daughter
2. Amatul Rasheed, daughter
3. Mirza Khalil Ahmad, son—may have died, is not mentioned at all in https://www.alislam.org/library/books/Fazl-e-Umar.pdf

From Sayedah Maryam called Umm Tahir (mother of tahir) , the daughter of Dr Syed Abdul Sattar Shah, They were married on 7 February 1921 in the Mubarak Mosque.  She was barely 14-16 years old, whereas the Khalifa was 35.  https://ahmadiyyafactcheckblog.com/2017/02/18/mirza-mubarak-got-married-before-he-died/

She died in 1944

One son named Mirza Azhar Ahmad died in infancy the others are

1. Mirza Tahir Ahmad, son, born in December of 1928
2. Amatul Hakeem, daughter
3. Amatul Basit, daughter
4. Amatul Jameel, daughter

From Sarah Begum—married to her in 1925, she was dead by 1934

1. Mirza Rafi Ahmad, son–Born on March 27, 1927
2. Amatul Naseer Begum, daughter
3. Mirza Haneef Ahmad, son

From Azizah Begum called Umm Wassim (mother of wassim)–Married her in 1926
the daughter of Seth Abu Bakr of Jeddah, Saudi Arabia

1. Mirza Wassim Ahmad, son
2. Mirza Naeem Ahmad, son

From Maryam Siddiqa called Choti Aapa (Younger Sister) and Umm Matin (mother of Matin)
Married on 30 September 1935.daughter of Hadhrat Mir Mohammad Ismail sahib, this was Mahmud Ahmad’s niece.  She was younger then 18, since she hadnt attended college at the time of marriage

1. Amatul Matin, daughter

From Bushra Begum aka Mehar Appa, married on 24 July 1944, daughter of Syed Aziz Ahmad Shah
NO children