"243000.0"^^ . . . . . . "99.0"^^ . "1986 singles" . "292144"^^ . . "Kenny Rogers songs" . "english" . "RPM Country Tracks number-one singles" . "RCA Records" . "George Martin" . . "1997-01-01"^^ . "Billboard Hot Country Songs number-one singles" . "2735" . "5620942" . . "-0.250161"^^ . "38"^^ . "6"^^ . . "RCA Records singles" . "-12.0"^^ . . . "1986-02-07"^^ . "5714ded725ac0d8aee476133" . "Tomb Of The Unknown Love" . . . "355cdd1d-dd05-48de-b047-9517b980a167" . . "false"^^ . "Songs written by Michael Smotherman" . "false"^^ . "Tomb Of The Unknown Love" . "%22Tomb of the Unknown Love%22 is a song written by Micheal Smotherman and recorded by American country music artist Kenny Rogers. It was released in February 1986 as the second and final single from the album, The Heart of the Matter. The song was Kenny Rogers' thirteenth number one single on the country chart. The single went to number one for one week and spent a total of fourteen weeks on the country chart." . "USRE19600509" . "1985 songs" . . "Song recordings produced by George Martin" . "-0.699806"^^ . "false"^^ . . .