Original: Henry FitzRoy, 1st Duke of Richmond and Somerset (15 June 1519 23 July 1536) was the son of King Henry VIII of England and his teenage mistress, Elizabeth Blount, the only illegitimate offspring that Henry acknowledged.
Simplified: Henry FitzRoy, 1st Duke of Richmond and Somerset (15 June 1519–23 July 1536) was the son of King Henry VIII of England and his teenage lover, Elizabeth Blount.