In 2011, the Committee held a conference devoted to St. Catherine of Siena. In 2012 it marked the 1700th anniversary of the Battle of Ponte Milvio with a conference called "Constantine the Great. To the roots of Europe". A 2014 conference considered the legacy of Pope Pius X. In 2017, the Committee sponsored a three-day conference called "Luther: 500 Years Later" to examine the non-theological context of the origins of the Protestant Reformation.