[Footnote 2: II. ii. 78, 2, ad. 5.]

[Footnote 3: Brants, op. cit., p. 167.]

[Footnote 4: Consilia, ii. 55; also Ambrosius de Vignate, De
Usuris
, i. 62; Biel, Op. cit., IV. xv. 11.]

[Footnote 5: Op. cit., p. 172.]

Although the contract of partnership was fully recognised by the scholastics, it was not very scientifically treated, nor were the different species of the contract systematically classified. The only classification adopted was to divide contracts of partnership into two kinds—those where both parties contributed labour to a joint enterprise, and those where one party contributed labour and the other party money. The former gave no difficulty, because the justice of the remuneration of labour was admitted; but, while the latter was no less fully recognised, cases of it were subjected to careful scrutiny, because it was feared that usurious contracts might be concealed under the appearance of a partnership.[1] The question which occupied the greatest space in the treatises on the subject was the share in which the profits should be divided between the parties. The only rule which could be laid down, in the absence of an express contract, was that the parties should be remunerated in proportion to the services which they contributed—a rule the application of which must have been attended with enormous difficulties. Laurentius de Rodulphis insists that equality must be observed;[2] and Angelus de Periglis de Perusio, the first monographist on the subject, does not throw much more light on the question. The rule as stated by this last writer is that in the first place the person contributing money must be repaid a sum equal to what he put in, and the person contributing labour must be paid a sum equal to the value of his labour, and that whatever surplus remains must be divided between the two parties equally.[3] The question of the shares in which the profits should be distributed was not one, however, that frequently arose in practice, because it was the almost universal custom for the partners to make this a term of their original contract. Within fairly wide limits it was possible to arrange for the division of the profits in unequal shares—say two-thirds and one-third. The shares of gain and loss must, however, be the same; one party could not reap two-thirds of the profit and bear only one-third of the loss; but it might be contracted that, when the loss was deducted from the gain, one party might have two-thirds of the balance, and the other one-third.[4] In no case, of course, could the party contributing the money stipulate that his principal should in all cases be returned, because that was a mutuum. The party contributing the labour might validly contract that he should be paid for his labour in any case, but, if this was so, the contract ceased to be a societas and became a locatio operarum, or ordinary contract of work for wages. In all cases, common participation in the gains and losses of the enterprise was an essential feature of the contract of partnership.[5]

[Footnote 1: Summa Astesana, iii. 12.]

[Footnote 2: De Usuris, i. 19.]

[Footnote 3: De Societatibus, i. 130.]

[Footnote 4: De Societatibus, i. 130.]

[Footnote 5: Ibid.]