found several interesting things in a family book, including starting life as a MacDonald
Here's an account taken from an Orillia paper after an interview with Alexander Fowler (John's first son probably in late 1800's)
" The medal was issued in 1848, and bears the vignette of her Majesty, Queen Victoria, on one side, and on the other full length figures of her Majesty crowning with a laurel wreath the Iron Duke, kneeling before her and the words "To the British Army. 1793 - 1814." There are clasps for Busaco, Fuentes, D'Onor, Salamanca, Pyrenees, Nivelle, Nive, Orthes, and Toulouse. The late Mr. Fowler was also at Vittoria, which he described as more like a field day than a battle, but as he was on the sick list, and left the hospital to take part in the battle, he was not supposed to have been in action, and so got no clasp for it. The medal is accompanied by this certificate: "Lt. General Lord Fitzroy Somerset is directed by the Commander-in-Chief to transmit to John Fowler, late of 42nd Regiment, the medal graciously awarded to him by Her Majesty, under the General Order of the 1st of June, 1847, the receipt of which he is to acknowledge. Horse Guards, 5th Nov., 1850". When coming to Canada in 1832, Mr. Fowler gave his medal for Waterloo and Quatre Bras, to a brother in Scotland, together with the plate which joined the crossbelts on his breast. This plate was indented at Waterloo by a bullet which almost pierced it. At Quatre Bras, the French Cuirassiers rode down the 42nd while in a field of rye so rank and tall that they did not see the horsemen until the foe were upon them. Taken at this disadvantage, the regiment lost heavily, but avenged themselves by driving off their assailants in much diminished number. At Waterloo, the farmhouse of LaHaye Sainte was "the worst spot" Mr. Fowler ever was in, and the struggle for its possession throughout the day he described as terrible. Here Mr. Fowler's crossbelt was struck, his shako pierced with a number of bullets, and he was wounded once, if not twice — he had two wounds in the leg.
On account of his wounds, John Fowler was sent to Chelsea Royal Military Hospital in London where he was a patient at times for the next few years. On the 28th. of June, 1820, he became an out-pensioner. After his continental engagements, he was still in the army serving in different capacities in various parts of the country. His discharge papers were evidently not given until a later date and will be given as written by officials at Quebec and Penetanguishene.