depone

One of the hands speaking in vulgar English accent was heard to depone, 'By George if I could only get that prize I'd be a happy man, and would go back to old h-England.'

From An Historical Account of the Settlements of Scotch Highlanders in America by J. P. (John Patterson) MacLean

"But you depone that he charged you to tell only the truth?"

From The Shepherd's Calendar Volume I (of II) by James Hogg

Hill, in his deposition, doth further depone, that he hasten'd him away all he could, and gave him a letter to Ardkinlas to receive him as a lost sheep; ...

From The Jacobite Rebellions (1689-1746) (Bell's Scottish History Source Books.) by James Pringle Thomson

Mr Melmotte had been asked to depone the title-deeds, and had promised to do so as soon as the day of the wedding should have been fixed with the consent of all the parties. 

From The Way We Live Now by Anthony Trollope

This Nichol Somerville, Mr. Mitchel's brother-in-law, offered, in court, to depone, That the arch-bishop promised to him to secure his life, if he would prevail with him to confess.

From Biographia Scoticana (Scots Worthies) A Brief Historical Account of the Lives, Characters, and Memorable Transactions of the Most Eminent Scots Worthies by John Howie

Hislop deponed, in the first place, that Lorimer, not Wotherspoon, was the actual forger of the bill, and that he had seen him write it.

From Wilson's Tales of the Borders and of Scotland Volume 12 by Various

But what she deponed to might have happened when she was behind?-Yes;

From Second Shetland Truck System Report by William Guthrie

I was not aware of it until I heard it deponed to yesterday.

From Second Shetland Truck System Report by William Guthrie

Gubbins has deponed to you that he bought those sheep at the fair of Kelso, from a person of the name of Shiells, and that he paid the money for them.

From Blackwood's Edinburgh Magazine, Volume 62, No. 382, October 1847 by Various

‘All these are deponed, not to be given till farther orders.’

From Pickle the Spy; Or, the Incognito of Prince Charles by Andrew Lang

"I heard Jimmy Day deponing at the post-office to-day that Charleton was still off on a trip."

From Judith of the Godless Valley by Honoré Morrow

"I deponed I'd come, didn't I?" repeated the old fellow, and he was still deponing when Douglas started homeward.

From Judith of the Godless Valley by Honoré Morrow