Historical clue formulations

• Jackson known as the "Queen of Gospel" — 2020-08-23
• Jackson nicknamed the "Queen of Gospel" — 2020-01-05
• Singer Jackson — 2000-04-26
• A singing Jackson — 1997-06-28
• Gospel's Jackson — 1997-04-23
• Gospel singer Jackson — 1994-05-03
• First name in gospel — 1994-04-21