=Dollier de Casson, Francis= (1636-1701). Born in Basse Bretagne. Served with distinction as a cavalry officer under Turenne. Came to Montreal and joined the Sulpicians in 1666. In 1669-1670 carried out with Galinée an important exploration of the Great Lakes. Became superior of the Seminary of Montreal, and later vicar-general of the diocese. =Index=: =L= Labours with Galinée on the shores of Lake Erie, 11; gives account of Dollard's exploit, 75; lays foundation stone of Montreal church, 89; on evil effects of sale of liquor to the Indians, 175; at Quebec, 190. =F= His history of Montreal, 34; depicts evils of liquor traffic, 335. =Bib.=: _Histoire de Montréal_. For biog., _see_ Parkman, _Old Régime_; _Exploration of the Great Lakes by Dollier de Casson and de Bréhant de Galinée_, ed. by Coyne. =Dolu.= =Ch= Grand almoner of France, intendant, 129; his instructions to Champlain, 132. =Bib.=: Biggar, _Early Trading Companies of New France_; Douglas, _Old France in the New World_. =Domergue, Lieutenant.= =F= Killed at Laprairie, 313. =Don de Dieu.= =Ch= Name of vessel in which Champlain sailed for Quebec in 1608, 39; also one of vessels of Company of New France, 245. =Dongan, Thomas, Earl of Limerick= (1634-1715). Colonial governor of New York. Sent to America as governor, 1682. Resigned, 1688. Became Earl of Limerick, 1698. =Index=: =F= Governor of New York, correspondence with La Barre, 182; policy with Iroquois, 183; correspondence with Denonville, 199-200; claims right to trade with Lake tribes, 203; demands destruction of Fort Niagara, 218; advice to Indians, 219. =L= Governor of New York, stirs up Iroquois, 185, 191. =Bib.=: _Cyc. Am. Biog._; _Dict. Nat. Biog._