Rising Many
convicts in the
Castle Hill area were veterans of the
United Irish movement and of the
rebellion it had instigated in Ireland in the summer of 1798. From late 1799, they were transported as exiles-trial to the Colony of New South Wales. In September 1800, an Irish conspiracy was uncovered. The rebels planned to meet at and take Parramatta, and then before daylight take the Barracks at Sydney. Afterwards they planned to live on settlers farms, until they heard from France, where they had intended to dispatch a ship. Early in 1804, after news arrived of
Robert Emmet's attempted
rising in Dublin the previous July, a similar conspiracy formed. Phillip Cunningham, a veteran of the rebellion of 1798, and William Johnston, another Irish convict at Castle Hill, planned an uprising. Over 685 Castle Hill convicts intended to join with nearly 1,100 convicts from the
Hawkesbury River area, rally at
Constitution Hill, and march on
Parramatta and then
Sydney Port Jackson itself. At 8 o'clock on the evening of 4 March 1804, John Cavenah set fire to his hut at Castle Hill as the signal for the rebellion to begin. While the fire was not seen by the convicts at Green Hills, today's
Windsor, on the Hawkesbury River, Cunningham activated the plan to gather weapons, ammunition, food and recruits from local supporters and the government farm at Castle Hill. With Cunningham leading, about 200 to 300 rebels broke into the Government Farm's buildings, taking firearms, ammunition, and other weapons. Their move had been informed by the intelligence gathered a year previously, when 12 convicts escaped from Castle Hill, seeking out friends and sympathisers in the surrounding districts. When captured, every convict had the same story: they were heading to China by crossing over the
Blue Mountains.
Initial government response When news of the uprising spread there was great panic amongst the colony of around 5,000 inhabitants. Officials such as
Samuel Marsden fled the area by boat, escorting
Elizabeth Macarthur and her children, because an informer had advised that an attack would be made on the Macarthur's farm so as to draw troops away from Parramatta. On receipt of the news of the uprising,
Governor King set off alone for Parramatta to assume command, while Colonel
William Paterson, the lieutenant governor, called out the guard. One hundred and forty men from
HMS Calcutta, as well as the Sydney Loyal Association militia, took over guard duties, and a
New South Wales Corps contingent of 56 personnel, including Lieutenant William Davies and Quartermaster Sergeant Thomas Laycock, were dispatched to march through the night to bolster the garrison at Parramatta. Meanwhile, the provost marshal, Thomas Smyth, was sent ahead to contact Major
George Johnston at Annandale. The troops from Sydney arrived at 1:30 am and, after a quick inspection, an advanced guard was sent to the west of the town. Johnston arrived at Government House in Parramatta about four hours later, not long after King had declared martial law under the Mansfield doctrine of
posse comitatus. King's proclamation of martial law applied to a wide area, extending from Castle Hill to the Hawkesbury and Nepean areas, and empowered citizens in the area to detain those who lacked the appropriate passes. A curfew had also been enacted and an amnesty declared, which gave those who were involved 24 hours to surrender. On Johnston's arrival at Parramatta, King delivered his orders to Johnston in writing, and then verbally to his small detachment. Johnston was to proceed to the western gate of the park around Government House, where the rebels had been seen a few hours earlier. If they were not there, he was ordered to exploit towards
Toongabbie and Castle Hill to locate them and then await further orders. He was also empowered to fire upon anyone who did not obey his directions. Shortly after 5:00 am, Johnston set out to locate the main rebel force. In addition to the troops he had brought with him, a number of civilians volunteered. The 36 armed members of the Parramatta
Loyal Association militia were also called out, and took over defence of the town. Over 50 men enrolled in a reserve militia combined with the
New South Wales Corps to march out and confront the rebels. Johnston decided to advance in two columns, one which he led himself towards Toongabbie, and another under a subaltern, Davies, which was sent along the Castle Hill Road.
Rebel preparations Meanwhile, the rebels at Constitution Hill (Toongabbie) were having difficulty co-ordinating their force because several parties, including one of around 70 men under Samuel Humes, had lost their way in the night. Cunningham and Johnston began drilling their men, while a party unsuccessfully tried to enter Parramatta, where they were to set fire to a building to signal other conspirators to begin converging on Constitution Hill. Cunningham, being involved in two previous rebellions, as well as the
mutiny on the Anne, knew from experience that the most important element of a rebellion or uprising would be secrecy. There were two defections: an Irish convict overseer named Sloane, and Lewis Bulger. The commandant at Parramatta, Captain Edward Abbott, who had warning of the rebellion as it was happening, commenced defensive measures and sent a message to the governor in Sydney. With their courier, John Griffen, having had second thoughts about passing on the instructions Cunningham had given him to convey to Brian Furey, and subsequently being arrested, the call out messages to
Windsor, Parramatta and Sydney failed, and the uprising was confined to the west of the Parramatta area. After fruitlessly waiting for a signal of a successful takeover of Parramatta, and with the non-appearance of reinforcements, Cunningham was forced to withdraw from Parramatta to Toongabbie to re-assess his strategy. Knowing that going forward would only see more death and a possible routing, the rebels quickly moved westward, hoping to join up with those now heading east from Green Hills (Windsor) in the area of today's
Rouse Hill and
Kellyville, recruiting or
impressing a number of convicts along the way. Those later giving evidence stated they were press-ganged into service in hope of lessening their punishment. During that phase, the rebels obtained around a third of the colony's entire armaments. Their numbers had dwindled to several hundred, eventually totalling around 233, according to the Government controlled newspaper of the time. == Battle ==