My mother's family is named Evon and comes from Waterbury, CT. My grandfather is Alfred Evon, Sr., son of Napoleon Evon. My grandfather was born in 1903 and has 11 brothers and sisters and had nine children of his own. My mom has said that the family is of French/Canadian history. I will check with her regarding the other names that you mentioned to see if she knows who they are. You are certainly welcomed to contact me at my e-mail address.