I am the Helene mentionned in Marlene Drouin’s message. I am not sure from your question whether you a referring specifically to the Landroche or the Macchabée family, or both. If you are looking for information about the Landroche, I can reforward to you with pleasure all I have previously sent to Marlene. For the Macchabée, I know someone, a member of the Société généalogique canadienne-francaise (SGCF)who has done extensive research on them and published an article (in French) in the Memoires of the SGCF: Ghislaine Macchabée, “Les Macchabée, une famille authentiquement française”. In Mémoires de la Société généalogique canadienne-française, vol. 47, no 2, 1996, p. 93. I do not have her address but you could contact her through theSGCF whose web English pages are: http://www.sgcf.com/anglais/welcome.htmhttp://www.sgcf.com/anglais/welcome.htm
Messages for the SGCF can be left at : firstname.lastname@example.org Care of Micheline Perreault, directrice-générale. Do get in touch with her, I’m sure she can be of help, as linking North American descendants of French Canadian families is one of the aim of the SGCF.