The great astronomer, Sir Wilhelm(William) Herschel (15 November 1738 -- 25 August 1822) was originally German being born in the city of Hanover. He emigrated to Britain when he was 19 and became a British citizen. Therefore, his nationality is British.
I saw the comment of the supervisor of WIKI.ANSWERS.COM and I share his opinion.
And I also agree withn the present author (with improvement and addition).
added more:
Wilhelm...was German (born German), from historical facts 'no doubt'.
But Later Wilhelm became William by his own will and agreed to be British.
He lived in Britain till the day he last breathed.
And he was honored 'SIR" because he was been accepted as Brit.
If you are from Israel, your nationality is Israeli.
Pennsylvania's name was chosen by William Penn, the state's founder, in honor of his father Admiral William Penn. The name "Pennsylvania" translates to "Penn's Woods" and reflects the Admiral's family name along with the state's abundant forests.
The surname Hanlotxomphou does not appear to correspond to a specific nationality. It might be a unique or uncommon surname not associated with a particular country or ethnicity.
Sarah palin was born in America sand point Idaho to be exact. She is Irish, English, and German.
Nationality refers to citizenship. The answer has to be Brazilian. The questioner may have meant what is the ethnic group of most of the people in Brazil, but this was not asked.
British
The full name of German born astronomer "William Herschel" is Sir Frederick William Herschel.
Sir William Herschel had a very basic education.
hannover,germany
Sir William Herschel
Sir John Frederick William Herschel accidentally discovered Uranus in1781.
sir William James Herschel
Sir Fredrich William Hershel is a German born British composer and astronomer.
Uranus was discovered by William Herschel on March 13th 1781.
Uranus was discovered by Sir William Herschel in 1781.
The infrared ray was discovered in 1800 by Sir William Herschel
William Herschel could be called a scientist in some ways, but not exactly. Sir William Herschel is known as a composer and an astronomer. He is accredited for the discovery of Uranus after his music led him to an interest in mathematics, and then to astronomy,which inspired him to begin to build telescopes.