國教
Progress on the Psalter was interrupted when King Edward died in 1553, and his elder half sister Mary became queen. She tried to reinstate Catholicism as the State religion. Churchmen whose lives were threatened fled to the Continent, some ending up in Geneva, where they encountered the 1551 Genevan Psalter and the congregational singing which it supported. When Elizabeth I ascended the throne after her sister's death in 1558, the exiled churchmen returned to England, bringing them an Anglo-Genevan Psalter containing all the psalms plus a few tunes to set them,