We next hear of him engaged in a duel with Captain Scawen of the Guards, which was fought at Lille, and twice he fired before his adversary. Luckily he missed him, and the second time the captain, having fired in the air, the affair ended.
He was concerned in another duel, which made some stir at the time (1775). There was a young fellow named Walker, the son of a plumber and painter, whose father left him a large fortune, and Daisy Walker, as he was called, became a cornet in Burgoyne’s Light Dragoons. His fortune soon went in gambling, and he had to retire from the service, whilst his guardians looked into his affairs. At that time Fitzgerald held a bill of his for three thousand pounds, and pressed for payment. It was ultimately compromised, and, on receipt of five hundred pounds, he gave up the bill. Subsequently Daisy Walker made some lucky bets, and Fitzgerald at once became clamourous for payment of two thousand five hundred pounds. Walker denied his liability, saying the matter was settled by the payment of five hundred pounds and the return of the bill; but this was not Fitzgerald’s view of the matter, and he dunned young Walker whenever he met him, and at last, at Ascot races, he cut him across the face with his cane.
Of course, in those days, there could be but one course to be taken, and a challenge was sent, and accepted. Walker, as being the insulted party, should fire first. They duly met, and the distance was fixed at ten paces, but the second who measured the ground took such strides that it was virtually twelve paces. Walker fired, and his antagonist was unhurt. Fitzgerald, who had the whole etiquette of the duello at his finger’s ends, then stepped forward and apologised for having struck Walker—which apology was accepted. But, as soon as this ceremony was finished, Fitzgerald again began dunning for his £2,500, and, when he was told that it was not owing, he prepared to take his shot, offering to bet £1,000 that he hit his adversary. The pistol missed fire, and he calmly chipped the flint, reiterating his offer to bet. He fired, and the ball grazed Walker in the arm just below the shoulder, but did not wound him, and they left the field. Subsequently, however, Fitzgerald declared that Walker was ‘papered,’ i.e., protected in some way, and published an account of the duel in a pamphlet, addressed to the Jockey Club. To this Walker replied, and Fitzgerald followed up with another pamphlet, in which he says:—
‘I should most certainly have fixed it at six instead of ten paces. My predilection for that admeasurement of ground is founded upon the strictest principles of humanity. For I know, from trials successively repeated, twenty times one after the other, I can, at that distance, hit any part of the human body to a line, which, possibly you may know, is only the twelfth part of an inch.’
And he again refers to his pistol-practice. ‘So, then, you had one Surtout on; are you certain you had not half-a-dozen? If no more than one Surtout, pray how many coats and waistcoats? You give us no account of your under-garments. I ask these questions, Sir, because, after reading your pamphlet, I took the same pistol, charged it with the same quantity of powder, used a bullet cast in the same mould, measured out twelve good paces with a yard wand, and then fired at a thick stick, which I had previously covered over with two waistcoats lined, one coat lined, and one double-milled drab Surtout. What think you, Sir, was the result? Why, Sir, the ball penetrated through the Surtout, the coat, two waistcoats, and lodged itself an inch deep in the stick. There is nothing like experimental philosophy for a fair proof, it beats your ipse dixits all halloo. You see how ingeniously I pass away my private hours—I am always hard at study.’
This affair made London too hot for him, and he went over to France with an old brother officer named Baggs, and they picked up a living by horse-racing and gambling—which led to a duel between the two, for Baggs had fleeced a young Englishman named Sandford, and there was a quarrel as to the division of the spoil, which ended in Fitzgerald drawing his gloves across Baggs’ face, and Baggs returning the compliment by dashing his hat in his partner’s face. Of course the outcome of this was a duel, which is graphically described by Hamilton Rowan in his ‘Autobiography.’
‘They fired together, and were in the act of levelling their second pistols, when Baggs fell on his side, saying,
‘“Sir, I am wounded.”
‘“But you are not dead!” said Fitzgerald.
‘At the same moment he discharged his second pistol at his fallen antagonist.