John Tolmie
John Tolmie( August 30, 1845 – February 10, 1916) was a Canadian politician.
Born in Inverness- shire, Scotland, the son of Alexander Tolmie and Mary Fraser, he emigrated to Canada with his parents in 1868 and settled in Bruce Township, Ontario.
A salt manufacturer in Kincardine, Ontario, he was Reeve of Bruce Township for four years, Deputy- Reeve of Kincardine for one year, and for two years Mayor of Kincardine.
In 1883, Tolmie married Maggie H. Paterson.
He was elected to the House of Commons of Canada for Bruce West in 1896.
A Liberal, he was re-elected in 1900 but did not run in 1904.
He was elected in a 1906 by-election for Bruce North after the death of the sitting MP and was re-elected in 1908.
He was defeated in 1911.
Tolmie died in Kincardine at the age of 70.
Domhnall mac Cailein
Domhnall mac Cailein or Donald Campbell was a 13th- 14th century Scottish nobleman and the Sheriff of Wigtown.
Donald III of Scotland
Donald III( Medieval Gaelic: Domnall mac Donnchada; Modern Gaelic:" Dòmhnall mac Dhonnchaidh"), and nicknamed" Donald the Fair" or" Donald the White"( Medieval Gaelic:" Domnall Bán", anglicised as Donald Bane/ Bain or Donalbane/ Donalbain),( c. 1032– 1099) was King of Scots from 1093 – 1094 and 1094 – 1097.
Daniel Campbell (died 1753)
Daniel Campbell( 1671/72 – 1753), or Donald Campbell, of Shawfield and Islay, was a leading Glasgow merchant and Member of Parliament, nicknamed" Great Daniel" because of his size and great wealth.
François van der Merwe
François van der Merwe is a South African professional rugby union player.
He plays at lock for Lyon Olympique in the Top 14.
He is older brother of Flip van der Merwe
Donald Eaton Carr
Donald Eaton Carr (October 17, 1903 – September 1986) was an American journalist, author and research chemist.
He was born in Los Angeles, California, on October 17, 1903.
He obtained a science degree from University of California, Berkeley in 1930.
In 1934 he married Mildred Clarke, From 1930 until 1947 he was a research chemist at the Union Oil Company.
He wrote seven books, mostly about air and water pollution.
Donald De Line
Donald De Line( or Donald DeLine) is an American film producer.
He was formerly the head of production at Paramount Pictures.
He began his career as a studio executive at Walt Disney Productions and its Touchstone Pictures division in 1985, eventually serving as Disney's vice- president of production.
He is a native of La Jolla, a community of San Diego, California.
His well- known films have included" Pretty Woman"( 1990)," The Italian Job"( 2003), and" Body of Lies"( 2008).
Filip Arsenijević
Filip Arsenijević( born 2 September 1983) is a Serbian footballer who plays for TSC Bačka Topola.
He is older brother of Nemanja Arsenijević.
Jovan Markovski
Jovan Markovski( born March 28, 1988) is a Macedonian professional basketball small forward who last played for Vardar.
He is older brother of Gorjan Markovski who is also basketball player and plays for Feni Industries
Robin Kačaniklić
Robin Kačaniklić( born 25 August 1988) is a Swedish footballer of Serbian and Macedonian descent who plays for Real Åstorp FF as a Midfielder.
He is older brother to the Hammarby IF and former Swedish national team player Alexander Kačaniklić.

Question: Who is older, John Tolmie or Donald Eaton Carr?