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Some articles on butterworth:

Stephen Butterworth
... Stephen Butterworth (1885–1958) was a British physicist who invented the Butterworth filter, a class of electrical circuits that are used to separate different frequencies of electrical ... Stephen Butterworth was born on 11 August 1885 in Rochdale, Lancashire, England (a town located about 10 miles north of the city of Manchester) ... He was the son of Alexander Butterworth, a postman, and Elizabeth (maiden name unknown) ...
Butterworth, Eastern Cape - Religion and Hospitals
... Africa has played an important role in the life of the Butterworth community ... Butterworth has two provincial hospitals Butterworth Hospital in central town and Tafalofefe Hospital in the rural district about 15km east of Butterworth ...
Louise Butterworth
... Louise Butterworth (born 22 February 1985) is an English pole vaulter from Paignton, Devon ... Butterworth attended Churston Grammar School, before studying at UWIC ...
List Of Collieries In Lancashire Since 1854 - Rochdale Area
... Bamford Closes, Norden Bench Carr Fireclay, Wardle Birchen Lee, Butterworth Birtle Dean, Ashworth Bower, Hollinwood Broadhalgh, Rochdale Brearley, Butterworth Brotherod, Catley Lane Brownhill, Catley ...
Arthur Butterworth
... Arthur Butterworth MBE (b ... Butterworth attended the Royal Manchester College of Music (now the Royal Northern College of Music), where he studied composition with Richard Hall and also learned the trumpet and conducting ... He is unrelated to the composer George Butterworth (1885–1916) ...