Abdullah bin Abbas (may Allah be pleased with them both) regarding the husband of Lady Barirah (may Allah be pleased with her) says: He was Mughith and was a slave of such-and-such tribe. By Allah! It seems as if I can still see him, that he used to walk behind (Lady Barirah, may Allah be pleased with her) in the streets of Madinah, weeping.
Hadith Referenceالمنتقى ابن الجارود / كتاب الطلاق / 741