However, in Western Scotland (where Calvinism and Presbyterianism are the norm) sectarian divisions can still sometimes arise between Catholics and Protestants. Indeed, in the early years following the Scottish Reformation there was actually internal sectarian tension between Church of Scotland Presbyterians and 'High Church' Anglicans, whom they regarded as having retained too many attitudes and practices from the Catholic era. Northern Ireland has introduced a Private Day of Reflection,[4] since 2007, to mark the transition to a post-[sectarian] conflict society, an initiative of the cross-community Healing through Remembering[5] organisation and research project.