Jerome Nicholas Vlieland in English

Jeroen Nicholas Hollander was born on June 27, 1796 in Rotterdam.
Witnesses at the birth Georg Wolff and Maria van den Berg
His father is Jan Janszoon Hollander.
Born in Amsterdam in 1755
His mother was Catharina Frits.
Their marriage on 12 July 1785 in Amsterdam.
The license states that John was 29, born in 1755, in Amsterdam when he married Catherine.
Catharina was born in Leiden on 27 November 1756.
Jeroen Nicholas Hollander  brothers and sisters
1.Joannes Hollander baptized on 30.05.1786 in Rotterdam. Witness Mary Engelbregt.
2.Jan Janszoon Hollander baptized on 01.27.1789 in Rotterdam. No witnesses.
Probably deceased in Great Yarmouth, England. 53 years old.
3.Seijke Hollander born 10.25.1790 Rotterdam.
Christened 10.31.1789  Rotterdam.
Probably deceased on 10/21/1849 Great Yarmouth England.
4.Maria Hollander born on 12.31.1792 Rotterdam Reformed witness Margrita Catrina Wesberg.
5. Nicholas himself Jeroen Hollander was born on June 27, 1796 in Rotterdam.
Witnesses at his birth the Georg Wolff and Maria van den Berg
After the birth of Nicholas Jeroen Hollander is nothing about this family.
In 1822  Jeroen Nicolaas  Hollander changes his name in Jerome Nicholas Vlieland and now lives in Norwich England as  French teacher.
It turns out to be the same person .
His mother and siblings live in England as well
And now have an English name. Jan is now John.Seijke is Susan.
Jerome Nicholas Vlieland marries Sarah Heath and they have 10 children.
J.N.Vlieland is Professor in French.
He writes self study books which in French, German and Italian .
At that time in 1822 very special.
He says in 1822, he is a native . Paris
Can you tell us more ?What do we want?
Where did he learned to speak  French, English, Italian and German ?
Who knows more about these people we mentioned.
Please mail to jnvlieland@gmail.com.