Seth Costello was created in 2010.
Jem Costello was created in 2010.
Carl Costello was created in 2010.
Heidi Costello was created in 2010.
Jason Costello was created in 2010.
Riley Costello was created in 2010.
The Costello Memoirs was created in 2008-09.
Costello Music was created on 2006-09-11.
Elizabeth Costello was created on 2003-09-30.
Spike - Elvis Costello album - was created in 1987.
Uncle Seth was created in 1999.
Seth Garin was created in 1996.
Seth Gecko was created in 1996.