Jean-Gaston Tremblay

Antipope

Gregory XVII
ChurchApostles of Infinite Love
Papacy beganMay 1969
Papacy endedDecember 31, 2011
PredecessorClement XV
Opposed toPaul VI
John Paul I
John Paul II
Benedict XVI
Orders
Ordination1962
by Clement XV
Consecration1962
by Clement XV
Personal details
Born
Jean-Gaston Tremblay

September 8, 1928
Rimouski, Quebec
DiedDecember 31, 2011
Sainte Agathe, Quebec
Criminal chargesKidnapping
Illegal detention
Child abuse
Obstruction of justice
Criminal penalty6-month imprisonment (for the last charge; 1977)

Jean-Gaston Tremblay (September 8, 1928 – December 31, 2011) was a traditionalist Catholic religious leader and self-proclaimed pope, with the name Gregory XVII (French: Gregoire XVII).