John S. Moir. Christianity in Canada. Historical Essays. Édition préparée par Paul Laverdure. Yorkton, Redeemer’s Voice Press, 2002. 188 p. / John S. Moir. Early Presbyterianism in Canada. Essays. Édition préparée par Paul Laverdure. Gravelbourg, Gravelbooks, 2003. 266 p. / Paul Laverdure. Sunday in Canada. The Rise and Fall of the Lord’s Day. Yorkton, Gravelbooks, 2004. 253 p. / Jozef De Vocht, CSSR. Eternal Memory! Father Achiel Delaere (1868-1939). The First Eastern Rite Redemptorists and Canada’s Ukrainian Catholic Church. Yorkton, Gravelbooks, 2005. 327 p. - Roy, Christian (Mens)