Edward 's uncles were Albany Fonblanque and John Samuel Martin Fonblanque .
His great - grandfather shortened his surname , de Grenier de Fonblanque , on his naturalisation in England , though some of his descendents later added it back .
de Grenier de Fonblanque 's uncles were Albany Fonblanque and John Samuel Martin Fonblanque .
His great - grandfather shortened his surname , de Grenier de Fonblanque , on his naturalisation in England , though some of his descendents later added it back .