¶1This libel is not founded on the privity of contract between the libellants and the shippers or owners of the cargo. There is no such privity of contract. The insured had no claim or demand, either legal or equitable, against these libel-lants upon their policies of re-insurance.
¶2The libellants re-insured the St. Paul Insurance Company as to portions of its risk.. Their contracts were directly with that company, and bound them to pay certain portions of the loss. The libellants indemnified the St. Paul Company against paying the whole loss, to the extent of their policies of reinsurance, which they have paid. They stood in the nature of sureties to the St. Paul Company. It is a certain and fixed rule in equity that sureties, upon paying the debt, or a portion of it, become entitled to collat-erals or securities in the hands of the principal, not by privity of contract, but upon the principle of subrogation, or as equitable assignees.
¶3The shipper has been fully satisfied for the loss by the St. Paul Insurance Company, but in part with funds contributed by the libel-lants upon their policies of re-insurance. The carrier is not presumed to know, or bound to inquire, as to the relative equities of parties claiming satisfaction for the loss. Nor can the carrier be allowed, in a court of admiralty, to set up as a defense the equities between the insurer and the insured, or between several insurers, unless he has made full satisfaction to the proper party in interest, as the owner or the shipper.
¶4In admiralty, the insurer, if he has the equitable right to the whole or any part of *569the damages,- may intervene and become the dominus litis, when he can show an abandonment of the insured property, or satisfaction of the loss insured against.
¶5The insured might have brought a libel for the use of these several insurance companies; or the St. Paul Insurance Company might have brought its libel for itself and for the use of these libellants. And if the use were not expressed in the record, the insurance companies, or any of them, could intervene for their interests, even after a decree. If such be the practice in admiralty, why should not these libellants be permitted to maintain this libel?
¶6“A mere payment of a loss, whether partial or total, gives the insurers an equitable title to what may be afterwards recovered fi'om other parties on account of the loss. The effect of the payment of a loss is equivalent in this respect to that of an abandonment.”
¶7I have disposed of the exceptions without regard to the question whether the matter presented should not have been alleged in the answer.
¶8The exceptions are overruled, and a decree is ordered for the libellants.