In the older variety, the possessor is not marked by a preposition, see Neumann (1985: 131, footnote 1), Neumann-Holzschuh (1987: 10); in modern Breaux Bridge Creole, the preposition a is used preferably if the possessor is an animate noun.
Source: Neumann 1985: 160
Source: Neumann 1985: 160
Source: Neumann 1985: 131