House of Zähringen the death of Louis of Teck, Patriarch of Aquileia. This ducal title was later granted to Count Francis of Hohenstein (1837–1900), a morganatic son of Duke Alexander of Württemberg, in 1871. Francis' daughter Mary of Teck (1867–1953), as the wife of King George V, was Queen of the United Kingdom and the British Dominions, and Empress of India. House of Zähringen The House of Zähringen is an old German noble family from Swabia, which founded a large number of cities in the area that is today Switzerland and the German state of Baden-Württemberg. The name is derived from Zähringen castle
Teck Resources Cominco's core Sullivan Mine in Kimberley, British Columbia which began production of lead, zinc, silver and tin in 1909, would operate for more than 90 years until its ore reserves exhausted in 2001. Teck began as Teck-Hughes Gold Mines Limited in 1913, to develop a gold discovery by prospectors Sandy McIntyre and James Hughes at Kirkland Lake, Ontario. The Teck-Hughes Mine would produce for 50 years until 1965. The Beaverdell Mine, purchased by Teck in 1969, went back even further to 1898, and produced silver until 1991. The association between Teck and Cominco began in 1986, when Teck and two