Adulthood, the period in the human lifespan in which full physical and intellectual maturity have been attained. Adulthood is commonly thought of as beginning at age 20 or 21 years. Middle age, commencing at about 40 years, is followed by old age at about 60 years. zoom_in.
Catherine Mackay 342 people named Catherine Mackay found in New York, Florida and 45 other states. Click a state below to find Catherine more easily.
[Disponible en espaÃ±ol] Marie Corelli (real name Mary Mackay) was probably born somewhere in London in May of 1855. Her origins are not known for certain, but she was probably the illegitimate daughter of Dr. Charles Mackay and his mistress, Mrs. Mary Elizabeth Mills, whom Dr. Mackay married after his first wife died.