File consists of legal documents regarding several estate claims, including a petition to the Court of King's Bench on behalf of Samuel Gerrard and Francis Des Rivières vs. John Waterhouse.

Consists of a letter from Thomas Leigh Goldie to Captain Alexander Mackenzie.

Autograph document signed from Henry Griffin possibly to Roderick Mackenzie. Consists of a circular letter regarding the establishment of a society to improve local agriculture.

File include two items: a letter from William McGillivray to Jacob Oldham concerning trade between Lower Canada and Bermuda and subpoena for Joseph Briere to appear in a cause in which one of the requestors is William McGillivray.

File consists of a letter from John Gregory to Henry Mackenzie, asking him to collect a debt for him from Charles Vaudry.

Consists of letter from Roderick Mackenzie to Henry McKenzie concerning the accusation in Le Canadien against Jacob Oldham.

File includes a letter addressed to Mackenzie, Oldham & Co. from Parker, Gerrard, Ogilvy & Co., ordering three to four hundred quintals of biscuit to be delivered at the End of the Island.

File includes two letters addressed to Henry McKenzie from D. Ogden. The first letter refers to a letter on the subject of the Frobisher Estate and says that McKenzie may forward it to Ben Frobisher. In the second letter, Ogden gives his opinion on the matter of McKenzie's purchase of McKay's house in Terrebonne.

Consists of a statement from the Keerper of the Common Gaol of Montreal presented to the Grand Jury of the Court of Oyer & Terminer for the District of Montreal, 1821. The statement declares that the prison under itscurrent configuration is inadequate for the increasing number of prisoners that have been lodged therein rendering it almost impossible to separate different classes of prisoners. The Keeper, Peter Holt, requests that the lower part of the prison ought to be restored to its original use and reunited to the Common Gaol to create more space for prisoners.

Includes two letters sent to Mackenzie, Oldham & Co. The first letter mentions getting 500 barrels of flour for Angus Shaw's posts and 100 barrels for themselves and discusses the possible hiring or purchase of the Desire (N.W. & Co. ship) by Mackenzie, Oldham & Co. The second letter mentions that Mr. Shaw wants to know whether they will be needing one of the vessels belonging to the King's Posts to bring down the flour.