Postby dognose » Tue Jan 24, 2017 6:53 am
Just to muddy the water a bit, could this be a reference to the same man? Or same family?:
PETER ANDREAS HANSEN, born at Tondern in Schleswig, on the 8th of December, 1795, was the son of Nikolai Hansen, a prosperous gold and silversmith of that town. Young Hansen attended the town school, where he learnt the elements of Latin and French, and showed special aptitude for mathematics and physics. After his confirmation he chose watch-making for his calling, and went to Flensburg to serve his apprenticeship in that business. He soon distinguished himself by his skill and ingenuity in mechanical construction, and then set to work on his own account at mathematical studies. His circumstances, and also his father's wishes, were opposed to his ardent desire to study at a University; and he therefore at the end of his apprenticeship returned home to his parents, and in the year 1818 began his wanderings. He first passed some months in Berlin, where he found some occupation under a master who was one of a French colony settled there, and in whose family he acquired some familiarity with the French language. At the end of the year 1819 he returned to Tondern, and settled down in his father's house as a watchmaker...............................
Source: Proceedings of the Royal Society of London - 1877
This Peter Hansen later found fame for his work in astronomy.
Trev.