Hermann Leuchs
Friedrich Hermann Leuchs (8 August 1879 – 2 May 1945) was a German chemist.
Heinrich George
Georg August Friedrich Hermann Schulz (9 October 1893 – 25 September 1946), better known as Heinrich George , was a German stage and film actor.
Friedrich Hund
Friedrich Hermann Hund (4 February 1896 – 31 March 1997) was a German physicist from Karlsruhe known for his work on atoms and molecules.
Otto Finsch
Friedrich Hermann Otto Finsch (8 August 1839 – 31 January 1917, Braunschweig) was a German ethnographer, naturalist and colonial explorer.
Karl Friedrich Speck
Karl Friedrich Speck( February 9, 1862- August 6, 1939) was a German politician.
Hermann Ilgen
Friedrich Hermann Ilgen( 22 July 1856 in Wurzen- 15 April 1940 in Dresden) was a German pharmacist, businessman and patron of art and sport.
Laurent Phillpotts
Laurent Lloyd Phillpotts( 30 August 1922 – 11 January 2016) joined the RAF in 1943 after an appeal by King George VI.
He helped set up" The West Indian Association of Service Personnel", formerly named" The West Indian ex-Servicemen's Association".
In 1956, Laurent Phillpotts launched the first black weekly newspaper" Colonial News".
He campaigned for the erection of the Memorial Gates in London, commemorating British forces' black Commonwealth servicemen and women from two World Wars.
With others he pioneered the" Association of Jamaicans", the" Caribbean Centre" and the" West Indian Carib Cricket Club".
Karl Friedrich Hermann
Karl Friedrich Hermann (4 August 1804 – 31 December 1855) was a German classical scholar and antiquary.
Karl-Friedrich Bonhoeffer
Karl- Friedrich Bonhoeffer( 13 January 1899 – 15 May 1957) was a German chemist.
Friedrich Hermann Sydow
Friedrich Hermann Sydow was director of the Reichsschuldenverwaltung( the German Reich's Debt Administration) from 1879 to 1892.
He was replaced by Otto von Hoffmann.

Question: Did Karl Friedrich Hermann and Laurent Phillpotts have the same nationality?
Answer: no