November 1950 - April 1951
The 9 Lustrum board
The Board of the Electrotechnische Vereeniging of {period} has been constituted as follows:
| F. Remmelts | President |
| W.L.E. Kroos | Secretaris |
| Frits Niemöller | Thesaurier |
| G.H. Jobsis | Excursieleider |
| Pieter Fockens | Commissaris |