Jurat
Jurat , noun
[Prov. French jurat, from Latin juratus sworn, p. p. of jurare to swear. See Jury, n.]
1.
A person under oath; specifically, an officer of the nature of an alderman, in certain municipal corporations in England. — Burrill
2.
(Law) The memorandum or certificate at the end of an affidavit, or a bill or answer in chancery, showing when, before whom, and (in English practice), where, it was sworn or affirmed. — Wharton. Bouvier