A few years later , he was part of the delegation which welcomed the Marquis de Lafayette , during his American tour .
Armand Duplantier helped to establish a college in Baton Rouge in 1822 .
A few years later , Armand Duplantier was part of the delegation which welcomed the Marquis de Lafayette , during Armand Duplantier 's American tour .
Armand Duplantier helped to establish a college in Baton Rouge in 1822 .