Obviously, he originated from the Marish region of the Shire.
Being a well-respected hobbit, Bucca became Thain in place of the King at Fornost in TA 1979 (SR 379). He founded the family of the Oldbucks, who later became the Brandybucks, after settling in the later Eastfarthing. Other aspects of Bucca's life are not known, as was his eventual fate.
|Thain of the Shire|
TA 1979 - ?
Unknown, eventually Gorhenhad Brandybuck
|Thains of the Shire|
Bucca of the Marish | Gorhendad Brandybuck | Isumbras Took I | Isengrim Took II | Isumbras Took III | Ferumbras II Took | Fortinbras Took I | Gerontius Took | Isengrim Took III | Isumbras Took IV | Fortinbras Took II | Ferumbras Took III | Paladin Took II | Peregrin I | Faramir Took I