Letters from a Lost Uncle was created in 1948.
Uncle Avrum
uncle, niece
Uncle Tom's Uncle was created on 1926-05-30.
Uncle Salty was created in 1975.
The Uncle was created on 1966-07-18.
Uncle Earl was created in 2000.
Uncle Duke was created in 1974.
Uncle Target was created in 1988.
Uncle Liam was created in 2006.
My Uncle Napoleon was created in 1976.
Uncle Seth was created in 1999.
Uncle Slam was created in 1984.