Hello John I think I might belong to your family :=)
I live in Corbion (Belgium) not far from Naomé where Gustave, Victor, JBaptiste, Berthe, etc .. were born My name is Mariane Denis (55 years old) - my mother Angèle Dumonceaux (still living - 90 years old) is the daughter of Maurice Dumonceaux whose father was Emile Dumonceaux ("the" Emile who was travelling with Gustave, his brother,...)
Please contact me – email@example.com I am working for the moment on a family tree ( when ready, I will send yu the link )
PS : dyu mean that J-Baptiste had 14 kids??? What about the other ones?