Adrian Cepheus Black (1778-1814) was the first-born son of Aries and Cordelia Black. With Malinda Black he had issue Musée Black (1800-1870).
He was born in 1778 as the eldest of Aries and Cordelia's two sons. His younger brother, born in 1780 was Nigellus Black, who had five children (including four legitimate).
Adrians line of the Black family was an artistic one, with Adrian and Malinda as sculptor and painter. Their son Musee was their muse.
However, Adrian had many affairs and suffered a drinking problem that only ended with his death in 1814, leaving his son Musée as the man of the house at age 13.
His line ended in 1926 when his last heir, granddaughter Norna Black died.