Ruth was born about 1945 in USA, the daughter of unknown parents.
She had two marriages/partners. Her first husband was Barack Hussein Obama Sr., who she married in FROM 1964 TO 1965 in Massachusetts, USA. Their two known children were Mark (c1965-?) and David (c1967-c1987).
Her second husband was 2nd husband Nidesand, who she married in ABT 1980. The place has not been found. Their only known child was Joseph (c1980-?).