<Tr> <Th> Children </Th> <Td> Zimran (son), Jokshan (son), Medan (son), Midian (son), Ishbak (son), Shuah (son) </Td> </Tr> <Tr> <Th> Relatives </Th> <Td> Sheba (grandson), Dedan (grandson), Ephah (grandson), Epher (grandson), Enoch (grandson), Abida (grandson), Eldaah (grandson) </Td> </Tr> <P> Keturah (Hebrew: קְטוּרָה ‎, Modern Ktura, Tiberian Qəṭûrā; possibly meaning "incense") was a concubine and wife of the Biblical patriarch Abraham . According to the Book of Genesis, Abraham married Keturah after the death of his first wife, Sarah . Abraham and Keturah had six sons . </P> <P> One modern commentator on the Hebrew Bible has called Keturah "the most ignored significant person in the Torah". The medieval Jewish commentator Rashi, and some previous rabbinical commentators, related a traditional belief that Keturah was the same person as Hagar, although this idea cannot be found in the biblical text . The biblical traditions concerning Abraham and related characters are generally regarded as non-historical by today's scholars . </P>

Who did abraham marry after the death of sarah