TROY WEIGHT. A weight less ponderous than the avoirdupois weight, in the proportion of seven thousand, for the latter, to five thousand seven hundred and sixty, to the former. Dane's Ab. Index, h. t. Vide Weights.

TRUCE, intern. law. An agreement between belligerent parties, by which they mutually engage to forbear all acts of hostility against each other for some time, the war still continuing. Burlamaqui's N. & P. Law, part 4, c. 11, §1.

2. Truces are of several kinds: general, extending to all the territories and dominions of both parties; and particular, restrained to particular places; as, for example, by sea, and not by land, &c. Id. part 4, c. 11, §5. They are also absolute, indeterminate and general; or limited and determined to certain things, for example, to bury the dead. Ib. idem. Vide 1 Kent, Com. 159; Com. Dig. Admiralty, E 8; Bac. Ab.;Prerogative, D 4; League; Peace; War.

TRUE BILL, practice. These words are endorsed on a bill of indictment, when a grand jury, after having heard the witnesses for the government, are of opinion that there is sufficient cause to put the defendant on his trial. Formerly, the endorsement was Billa vera, when legal proceedings were in Latin; it is still the practice to write on the back of the bill Ignoramus, when the jury do not find it to be a true bill. Vide Grand Jury.

TRUST, contracts, devises. An equitable right, title or interest in property, real or personal, distinct from its legal ownership; or it is a personal obligation for paying, delivering or performing anything, where the person trusting has no real. right or security, for by, that act he confides altogether to the faithfulness of those intrusted. This is its most general meaning, and includes deposits, bailments, and the like. In its more technical sense, it may be defined to be an obligation upon a person, arising out of a confidence reposed in him, to apply property faithfully, and according to such confidence. Willis on Trustees, 1; 4 Kent, Com. 295; 2 Fonb. Eq. 1; 1 Saund. Uses and Tr. 6; Coop. Eq. Pl. Introd. 27; 3 Bl. Com. 431.

2. Trusts were probably derived from the civil law. The fidei commissum, (q. v.) is not dissimilar to a trust.

3. Trusts are either express or implied. 1st. Express trusts are those which are created in express terms in the deed, writing or will. The terms to create an express trust will be sufficient, if it can be fairly collected upon the face of the instrument that a trust was intended. Express trusts are usually found in preliminary sealed agreements, such as marriage articles, or articles for the purchase of land; in formal conveyances, such as marriage settlements, terms for years, mortgages, assignments for the payment of debts, raising portions or other purposes; and in wills and testaments, when the bequests involve fiduciary interests for private benefit or public charity,, they may be created even by parol. 6 Watts & Serg. 97.

4. - 2d. Implied trusts are those which without being expressed, are deducible from the nature of the transaction, as matters of intent; or which are superinduced upon the transaction by operation of law, as matters of equity, independently of the particular intention of the parties.

5. The most common form of an implied trust is where property or money is delivered by one person to another, to be by the latter delivered to a third person. These implied trusts greatly extend over the business and pursuits of men: a few examples will be given.

6. When land is purchased by one man in the name of another, and the former pays the consideration money, the land will in general be held by the grantee in Trust for the person who so paid the consideration money. Com. Dig. Chancery, 3 W 3; 2 Fonbl. Eq. book 2, c. 5, §1, note a. Story, Eq. Jur. §1201.

7. When real property is purchased out of partnership funds, and the title is taken in the name of one of the partners, he will hold it in trust for all the partners. 7 Ves. jr. 453; Montague on Partn. 97, n.; Colly. Partn. 68.

8. When a contract is made for the sale of land, in equity the vendor is immediately deemed a trustee for the vendee of the estate; and the vendee, a trustee for the vendor of the purchase money; and by this means there is an equitable conversion of the property. 1 Fonbl. Eq. book 1, ch. 6, §9, note t; Story, Eq. Jur. SSSS 789, 790, 1212. See Conversion. For the origin of trusts in the civil law, see 5 Toull. Dr. Civ. Fr. liv. 3, t. 2, c. 1, n. 18; 1 Brown's Civ. Law, 190. Vide Resulting Trusts. See, generally, Bouv. Inst. Index, h. t.