Extradition case of John Anderson
The Anderson case took place in Canada West from 1860 to 1861. The case dealt with whether or not to extradite an escaped slave to the United States on the charge of murder. The majority of the presiding judges who handled the case agreed that there was sufficient evidence to prove criminality of the extraditable offence. The decision was based upon the terms laid out in Article X of the Webster–Ashburton Treaty of 1842. Anderson was released on appeal.
Background
Jack Burrows, an enslaved man in Missouri, escaped from slavery in September 1853. On 28 September, three days after he left his enslavers, he encountered Seneca T. P. Digges, a slaveowner who sent his slaves to recapture Burrows. During a struggle, Burrows stabbed Digges, who died on 11 October. Accounts differ on whether Digges provoked Burrows.Burrows, tracked by bounty hunters, travelled by foot to Chicago. From there, he went to Detroit and entered Canada, reaching Windsor in November 1853. While in Canada, Burrows changed his name to John Anderson. Anderson lived and worked in Canada West from 1854 to April 1860, managing to keep a low profile.
A slave catcher from Detroit named James H. Gunning investigated Anderson's case and eventually got a warrant around April or May 1860. Anderson was arrested in August and held by Magistrate William Matthews in Brantford.
Article X of the Webster–Ashburton Treaty allowed extradition from British North America to the United States if the act for which the US sought extradition would constitute a crime in the relevant British jurisdiction. The central issue in Anderson's extradition case was whether his stabbing of Digges was a crime or simply an incident of his escape from slavery.
On 15 December 1860, in a 2–1 decision, the Court of Queen's Bench ruled Anderson could be charged with murder if the alleged crime had happened in Ontario and thus, based upon a literal interpretation of the treaty, he should be extradited. The decision was reversed on appeal by the Court of Common Pleas in Toronto when the judges ruled the crime Anderson was alleged to have committed was manslaughter, not murder, and thus not a crime to which the Webster-Ashburn Treaty applied. In addition, the court noted that Anderson had not been formally charged for murder by a court in Missouri, and thus the Brantford court had no jurisdiction to consider the case. Anderson was released and eventually immigrated to Liberia.
At the same time, abolitionists in Canada and the United Kingdom appealed the Brantford decision to the British Court of Queen's Bench at Westminster, which ordered Anderson released on 14 January 1861. The British ruling came after the Toronto court's decision, but was still viewed as a setback to efforts to ensure the independence of the Canadian judiciary system.