Could this be true? See oldest woman in the world

→Reports have been given that a Nigerian woman, called Mama Esifiho, has been discovered to be 191 years old.

→This shows that she is the oldest woman in Nigeria.

→Could this be true?

Her great great grandson Mr. Avuefeyen, Esifiho lives in Ellu,(Edhemoko, Akaluba Street, Ellu in INLG) Delta state.
Questioning the validity of Mama’s birth, Mr. Avufeyen said that she witnessed the birth of his grandfather. 

If his claims are true then, Mama Efisho is not only Nigeria’s oldest woman alive, she will be the oldest woman alive anywhere.