Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Onesime Eugene "Gene" Vadeboncoeur (July 15, 1858 in Louiseville, Quebec to unknown death) was a Major League Baseball player. Vadeboncoeur played for Philadelphia Quakers in the 1884 season. He played in four games, collecting three hits in 14 at-bats, totaling a .214 batting average. He is the first native of Quebec to play in Major League Baseball. Major League Baseball (MLB) is the highest level of professional baseball in the United States and Canada, consisting of teams that play in the National League and the American League.