Miss. Code § 43-31-25
The father and grandfather, the mother and grandmother, and brothers and sisters, and the descendants of any pauper not able to work, as the board of supervisors shall direct, shall, at their own charge, relieve and maintain such pauper; and, in case of refusal, shall forfeit and pay the county the sum of One Hundred Fifty Dollars ($150.00) per month, for each month they may so refuse, to be recovered in the name of the county; and shall be liable to any governmental entity who supplies such poor relative, if abandoned, with necessaries, not exceeding said sum per month; and if any such relative be a nonresident he may be proceeded against by attachment, as in cases of attachment against debtors.
The estate of any pauper, who before his death was being maintained by the county at a county home for paupers, shall be liable to the county in a sum equal to not more than One Hundred Fifty Dollars ($150.00) for each month or any part of a month for which the county maintained the pauper in a county home for paupers, such sum to be recovered in the name of the county in the same manner as provided by law for the recovery of claims of general creditors against the estate of a decedent.
Miss. Code § 43-31-25