| Arnold Timothée de Lasaulx | |
|---|---|
| 1st Mayor of Neutral Moresnet | |
|
In office 1817 – 2 February 1859 |
|
| Preceded by | Position established |
| Succeeded by | Adolf Hubert van Scherpenzeel-Thim |
| Personal details | |
| Born |
Arnold Timothée Albert Francois Joseph de Lasaulx 21 January 1774 Castle Alensberg, Belgium |
| Died | 18 July 1863 (aged 89) |
| Nationality | Belgium |
| Spouse(s) | Anne-Dorothe-Antoinette-Josphine de Braumann |
| Children | 6 |
Arnold Timothée Albert Francois Joseph de Lasaulx (21 January 1774 – 18 July 1863) was a Belgian politician who served as the first Mayor of Neutral Moresnet from 1817 until 1859. Having served for more than 41 years, he was Neutral Moresnet's longest-serving mayor, having served for nearly half of the territory's existence.
Lasaulx was born at Castle Alensberg, the son of Pierre-Olivier-Albert-Georges-Joseph de Lasaulx and Marie-Anne-Emérantiane-Josèphe de Mylius.
He married Anne-Dorothée-Antoinette-Joséphine de Braumann, with whom he had six children:
He was a knight of the Austrian Order of Leopold and was awarded the Prussian Red Eagle Order, third class.
From 1817 to 1859 he was Mayor of Neutral Moresnet.