aquinasandmore.com: The Tradition of Midnight MassArkiveret 1. december 2017 hos Wayback Machine Citat: "...The celebration of Epiphany on January 6 had previously been the major Christmas-like celebration, but once December 25 became the widely agreed-upon date of Christmas the celebrations moved to that date as well..."
catholic365.com: Pope St Telesphorus Citat: "...Telesphorus is said to have begun the tradition of midnight Mass at Christmas, which is not likely because the first celebration is not mentioned until Clement of Alexandria in about 200..."
aquinasandmore.com: The Tradition of Midnight MassArkiveret 1. december 2017 hos Wayback Machine Citat: "...The celebration of Epiphany on January 6 had previously been the major Christmas-like celebration, but once December 25 became the widely agreed-upon date of Christmas the celebrations moved to that date as well..."