As we have elsewhere said, Mr. Russell's estate passed to his unmarried sister, Miss Elizabeth Russell, who, at her own decease, devised the whole of it to Dr. W. W. Baldwin and his family. The Irish family to which Mr. Russell belonged was originally a transplanted branch of the Aston-Abbotts subdivision of the great English family of the same name; and a connexion, through intermarriages, had long subsisted between these Russells and the Baldwins of the County of Cork. Russell Hill in the neighbourhood of Toronto, is so called from a Russell Hill in Ireland, which has its name from the Russells of the County of Cork.—During the Revolutionary war, Mr. Russell had been Secretary to Sir Henry Clinton, Commander-in-chief of the Army in North America from 1778 to 1782.

At the beginning of Peter Russell's advertisement of properties, it will have been observed that he offered for sale "an excellent dwelling-house in the town of York," described as being in the occupation of Mr. John Denison. The building referred to, situate, as it is further mentioned, on a "front town lot, with a very convenient water-lot adjoining," was the "ornamental cottage" noted in our journey along Front Street, as having been once inhabited by Major Hillier, of the 74th. On its site was afterwards built Dr. Baldwin's town residence, which subsequently became first a Military Hospital, and then the head office of the Toronto and Nipissing Railroad.

But Petersfield was also associated with the history of Mr. Denison, who was the progenitor of the now numerous Canadian family of that name. Through an intimacy with Mr. Russell, springing out of several years' campaigning together in the American Revolutionary war, Mr. Denison was induced by that gentleman, when about to leave England in an official capacity in company with General Simcoe, to emigrate with his family to Upper Canada in 1792. He first settled at Kingston, but, in 1796, removed to York, where, by the authority of Mr. Russell, he temporarily occupied Castle Frank on the Don. He then, as we have seen, occupied "the excellent dwelling-house" put up "on a front lot" in the town of York by Mr. Russell himself; and afterwards, he was again accommodated by his friend with quarters in the newly-erected homestead of Petersfield.

We have evidence that in 1805 a portion of Petersfield was under cultivation, and that under Mr. Denison's care it produced fine crops of a valuable vegetable. Under date of York, 20th December, 1805, in a contemporary Oracle, we have the following advertisement: "Potatoes: To be sold at Mr. Russell's Farm at Petersfield, by Mr. John Denison, in any quantities not less than ten bushels, at Four Shillings, York Currency, the bushel, if delivered at the purchaser's house, or Three Shillings the bushel, if taken by them from the Farm."

And again, in the Gazette of March 4, 1807: "Blue Nose Potatoes. To be sold at Mr. Russell's Farm near York. The price three shillings, York currency, the bushel, if taken away by the purchasers, or they will be delivered anywhere within the precincts of the Town, at Four Shillings, in any quantity not less than ten bushels. Application to be made to Mr. John Denison, on the premises, to whom the above prices are to be paid on delivery. Feb. 14, 1807."

Our own personal recollection of Mr. Denison is associated with Petersfield, the homely cosiness of whose interior, often seen during its occupancy by him, lighted up by a rousing hospitable fire of great logs, piled high in one of the usual capacious and lofty fire-places of the time, made an indelible impression on the boyish fancy. The venerable Mrs. Sophia Denison, too, Mr. Denison's better half, was in like manner associated in our memory with the cheery interior of the ancient Petersfield farm-house—a fine old English matron and mother, of the antique, strongly-marked, vigorous, sterling type. She was one of the Taylors, of Essex; among whom, at home and abroad, ability and talent, and traits of a higher and more sacred character, are curiously hereditary. We shall have occasion, further on, to speak of the immediate descendants of these early occupants of Petersfield.

On the south side of the expansion of Queen Street, in front of Petersfield, and a little beyond Peter Street (which, as we have previously noticed, had its name from Peter Russell) was the abode of Mr. Dunn, long Receiver-General of Upper Canada. It was (and is) a retired family house, almost hidden from the general view by a grove of ornamental trees. A quiet-looking gate led into a straight drive up to the house, out of Queen Street. Of Mr. Dunn we have already discoursed, and of Mrs. Dunn, one of the graceful lady-chiefs in the high life of York in the olden time. In the house at which we now pause was born their famous son, Alexander Roberts Dunn, in 1833; who not only had the honour of sharing in the charge of the Light Brigade at Balaclava in 1856, now so renowned in history and song, but who, of all the six hundred there, won the highest meed of glory.

Six feet three inches in stature, a most powerful and most skilful swordsman, and a stranger to fear, Lieut. Dunn, instead of consulting his own safety in the midst of that frightful and untoward mêlée, deliberately interposed for the protection of his comrades in arms. Old troopers of the Eleventh Hussars long told with kindling eyes how the young lieutenant seeing Sergeant Bentley of his own regiment attacked from behind by two or three Russian lancers, rushed upon them single-handed, and cut them down; how he saved the life of Sergeant Bond; how Private Levett owed his safety to the same friendly arm, when assailed by Russian Hussars. Kinglake, the historian of the Crimean war, records that the Victoria Cross placed at the disposal of the Eleventh Hussars was unanimously awarded by them to Lieut. Dunn; the only cavalry officer who obtained the distinction.

To the enthusiasm inspired by his brilliant reputation was mainly due the speedy formation in Canada of the Hundredth Regiment, the Prince of Wales' Royal Canadian Regiment, in 1857. Of this regiment, chiefly raised through his instrumentality, Mr. Dunn was gazetted the first major; and on the retirement of the Baron de Rottenburg from its command, he succeeded as its Lieutenant Colonel.