[1][2] On 26 October 1878 Ned, his brother Dan, Joe Byrne and Steve Hart were outlawed by the colony of Victoria after ambushing a party of police and murdering three policemen at Stringybark Creek.
[2] Sherritt had made an agreement with Superintendent Francis Hare to accompany him and a party of police to observe the Byrne home in the Woolshed district.
They hoped to spot the Kelly gang coming to visit and for Sherritt to obtain the reward for their capture, which now stood at eight thousand pounds.
[3] On 26 June 1880, Sherritt was at home with his pregnant wife, mother-in-law and four policemen, Constables Robert Alexander, Henry Armstrong, Thomas Dowling and William Duross.
A neighbour, Anton Wick, who had been handcuffed and held hostage by Joe Byrne and Dan Kelly, called out "Aaron" at the back door of Sherritt's hut.