This summer, Netflix announced that it would add seven Black sitcoms from the late nineties and early two-thousands to its streaming catalogue: “Moesha,” “The Game,” “Sister, Sister,” “Girlfriends,” “The Parkers,” “Half & Half,” and “One on One.” Most of these shows originally aired on UPN, a now defunct network that launched in 1995 and produced all manner of Black televisual entertainment, from beloved teen sitcoms to some less well-conceived projects