John White, 1st Baron Overtoun

John Campbell White, 1st Baron Overtoun, (21 November 1843 – 15 February 1908) was a Scottish chemical manufacturer, supporter of religious causes, philanthropist and Liberal politician. He was raised to the peerage by Gladstone in 1893, and in 1905 was granted the Freedom of the City of Rutherglen (where his chemical works was based), following being honoured in the same fashion by Dumbarton two years earlier, in recognition of his philanthropic endeavours.

White's persona as a generous and committed Scottish Presbyterian was at odds with his exploitation of the workers at his Shawfield Chemical Works, the source of his great wealth. Politician and leader of the nascent Labour Party, Keir Hardie, exposed the scandalous working conditions there in a series of pamphlets published in 1899 entitled White Slaves.

Background and education

Lord Overtoun's father, James White of Overtoun (1812–1884) was originally a lawyer, who had left the legal profession to join John & James White, chemical manufacturers, a firm founded by his father and uncle at Rutherglen in 1810. He was chief administrator of the fund set up for the sufferers of the City of Glasgow Bank collapse in 1878. After his death, citizens of Glasgow erected a statue of him at Cathedral Square, Glasgow.

John White was born at Hayfield, near Rutherglen, Lanarkshire, the only son of James White by Fanny Campbell, daughter of Alexander Campbell, Sheriff of Renfrewshire, of Barnhill, Dunbartonshire. He had six sisters. He was educated at Stow's Academy, Glasgow, and at the University of Glasgow. He won prizes in logic and natural philosophy. He came into close contact with William Thomson, the future Lord Kelvin, and worked in his laboratory for a year.

Business life White graduated in 1864, and worked for a year for his uncle's company, Mackenzie & Aitken, accountants, and then for a year and a half for Leisler, Bock & Co, continental merchants. He then joined his father's business, of which he became a partner in 1867. After his father's death in 1887 White and his cousin William Chrystal became sole partners in the Shawfield Chemical Works, which was the largest of its kind in the world, employing about 500 men in 1909. The main product was potassium dichromate, known then as bichromate of potash. His nephew H. H. Barrett was later admitted a partner. In 1906 his nephew James Dundas White was returned for Dunbartonshire. In 1907 Lord Overtoun was appointed Lord-Lieutenant of Dunbartonshire, a post he held until his death the following year.

Personal life and legacy Lord Overtoun married Grace Eliza McClure, daughter of James H. McClure, a Glasgow solicitor, in 1867. They had no children. He died at Overtoun House after a short illness in February 1908, aged 65, his legacy to the people of Rutherglen and Cambuslang was the huge amount of toxic waste that his chemical works dumped on their doorsteps for more than one hundred years.