No one knows when Lucifer or any of the other angels were created. It was eons ago and nothing has been recorded in The Bible of this event.
Envoy of Lucifer was created on 2007-11-19.
The Flight to Lucifer was created in 1979.
Lucifer's Hammer was created in 1977.
None But Lucifer was created in 2002.
Lucifer - band - was created in 1999.
Lucifer Sam was created in 1967.
Lucifer the Lightbearer was created in 1883.
Lucifer's Angel was created in 2005.
Crippled Lucifer was created in 1996.
The Electric Lucifer was created in 1970-05.
The Lucifer Principle was created in 1995-01.
Lucifer - album - was created on 2010-07-19.
Meet Mr. Lucifer was created in 1953.