Wilhelm Lorentz Lexau Nicolaysen (16 February 1869 – 22 July 1944) was a Norwegian barrister and businessperson.
[2][3] In 1919 he married Fredrikke Dorothea Hagerup,[4] daughter of Prime Minister Francis Hagerup and since 1919 a court mistress for the Norwegian royal family.
degree in 1893 and started working as an attorney; later barrister.
He started his own law firm in 1895, was a partner with H. Schjoldager between 1911 and 1919 before continuing on his own again.
[1] He co-founded of the company De-No-Fa in 1912,[6] and served as board chairman for decades.