Miss. Code § 85-7-5
The owner of a stallion, jackass or bull shall have a lien on each foal begotten by his stallion or jackass, and on each calf begotten by his bull, for the price agreed to be paid therefor, and such lien shall be prior to all other incumbrances on such foal or calf and shall bind the same even in the hands of subsequent purchasers and encumbrancers for a valuable consideration without notice; but the said lien shall expire twelve months after the birth of said foal or calf unless within that time judicial proceedings have been begun to enforce the lien. If the owner shall have falsely represented the breeding, registration, or pedigree of his stallion, jackass or bull, by advertisement or otherwise, he shall not have a lien on the foal begotten by such stallion or jackass, or on the calf of such bull, as against any person who acted under the belief that such representation was true; and, in such case, the owner of the animal shall not have any claim for the service of the stallion, jackass, or bull.
Miss. Code § 85-7-5