It would be preferable to say that Obama's paternal grandmother gave birth to 3 children, rather than that she "gave" her husband three children. As it states: "Also known as Akumu Nyanjoga (c. 1918–2006).[71][72][73][74] Barack Obama's paternal grandmother, and the second wife of Hussein Onyango Obama. She gave Onyango three children: daughters Sarah and Auma, and son Barack (Barack Obama's father).[75] Her father was named Njango and she was born and raised in the Western Kenyan village of Karabondi.[74][76] In his memoir Dreams from My Father, her grandson wrote that she was miserable in her marriage and abandoned her husband and children..." 

 Particularly because she was miserable in her marriage and left the children. Wives do not "give" their husbands children. Please update to the current century.