Louis was born on 17 April 1844 in Grenville, a village in Argenteuil seigneurie (later Argenteuil County) on the banks of the Outaouais (Ottawa) River, in present-day Quebec. He was the second child and younger son of Jean-Baptiste and Archange (Sigouin) Hotte.
Marguerite was one of ten children of Pierre and Thérèse (Doyer) Lacasse. She was born on 23 April 1839 in Montebello, a village in the Petite-Nation seigneurie, now in Papineau County, Quebec.
Louis and Marguerite, who were fifth cousins, married on 27 March 1864 in nearby St-André-Avellin, a village in Papineau County, Quebec. 
|Hotte - Lacasse marriage record (Ancestry)|
My transcription of Louis and Marguerite’s marriage record (original lineation indicated by / ):
Le vingt sept mars mil huit cent soixante / quatre, nous curé soussigné après la publica- / tion de trois bans de mariage faite au prône / de nos messes paroissiales entre Louis Hotte cult. domi / cilié à Harwell fils majeur de J. Bte Hotte cult. / et de Archange Sigouin, d’une part; et Marguerite / Lacasse domiciliée au même lieu, fille majeure de / Pierre Lacasse cult. et de Thérèse Doyer d’autre part / ne s’étant découvert aucun empechement à leur / mariage nous avons reçu le mutuel consentement / de mariage des époux et leur avons donné la bénédi- / tion nuptial en présence de Emery Villeneuve et / de Amédé Goyer qui, ainsi que les époux ont déclaré / ne savoir signer. / [signed] C. Guillaume
My English translation (original lineation indicated by / ):
The twenty seven March one thousand eight hundred sixty / four, we undersigned parish priest after the publica- / tion of three banns of marriage done at the sermons / of our parish masses between Louis Hotte [farmer] domi / ciled in Hartwell son of age of J. Bte Hotte [farmer] / and of Archange Sigouin, on the one part; and Marguerite / Lacasse domiciled at the same place, daughter of age of / Pierre Lacasse [farmer] and of Thérèse Doyer on the other part / not having discovered any impediment to their / marriage we have received the mutual consent / of marriage of the spouses and have given them the nuptial benedi- / cation in the presence of Emery Villeneuve and / of Amédé Goyer who, along with the spouses have declared / not knowing how to write [their names]. / [signed] C. Guillaume
Louis and Marguerite resided in Hartwell (now Chénéville), located a little to the north of St-André-Avellin. Hartwell did not have a resident priest at this time, but I don’t know if Father Guillaume travelled to Hartwell to perform the service or if Louis and Marguerite went to his church that March day in 1864.
1. St-André-Avellin (St-André-Avellin, Quebec), parish register, 1864, p. 95 stamped, entry no. M.6, Louis Hotte – Marguerite Lacasse (written as Louis Hotte – Marguerite Lacasse, indexed as Louis Hotte - Mgtr Lacasse) marriage, 27 March 1864; St-André-Avellin parish; digital image, “Quebec Vital and Church Records (Drouin Collection), 1621-1967”, Ancestry (http://www.ancestry.ca : accessed 27 March 2008).
Copyright © 2019, Yvonne Demoskoff.