Nederlandse Modelbouw en Luchtvaartsite

Dutch Modelling and Aviation

In Memoriam

Klaas Willem Jonker
(Wilko)
† April 30, 2018

On Monday 30 April 2018, Wilko Jonker died after a long illness at the age of 58. He leaves behind a wife and two children. The Dutch military aviation and plastic modeling were his hobby and on this website he shared all the knowledge he has collected over the years. His hobby has been able to distract him from the persistent disease in his body until the last week of his life. The contacts with other hobbyists were a major support for him.

This website will be maintained by different people for as long as possible, so that other enthusiasts can continue to benefit from extensive content.

Martin R

In service with RNlNAS and NEIAF.

In service with RNlNAS.

The RNlNAS bought two Martin Rs, which were delivered in 1917. They arrived in parts and were assembled at Naval Air Station Schellingwoude. When Air Station De Mok was ready for use, both aircraft were station there.

The two seat aircraft had one Hall-Scott piston engine rated 140 hp. At the end of 1919 both Martins were withdrawn from use.

Wright Martin R on floats, serial H-2.
[Enclosed photo from BeeldBank NIMH. Click on photo for ordering information]
Marin R.
[Enclosed photo from BeeldBank NIMH. Click on photo for ordering information]
Wright Martin R serial H-1,here with floats, entered service August 23, 1917.
[Enclosed photo from BeeldBank NIMH. Click on photo for ordering information]
<
Wright-Martin R of RNlNAS.
[Enclosed photo from BeeldBank NIMH. Click on photo for ordering information]

 

In service with NEIAF.

The Wright Martin R was one of the first military airplanes in the former Dutch East Indies. They were ordered in 1916 and delivered in March 1917. Several test-flights and patrol flights were made with the aircraft. Also several photo flights were made. In the beginning of their career they were equipped with floats, but soon an ordinary landing gear replaced the floats.

September 8, 1917 the nestor of the PVA (ProefVliegAfdeling = Test Flight Department), as the NEIAF was called in the beginning, with a Martin R. The aircraft was total loss, luckily the pilot survived, although he was injured.

September 11, 1918 captain Van Bevervoorde crashed with a pupil Lt. Sneep while landing at Soekamiskin. Van Bevervoorde alas died, Sneep suffered burns.

Glenn Martin and De Havilland trainers  at Kalidjati, NEIAF.
[Enclosed photo from BeeldBank NIMH. Click on photo for ordering information]
Civil instructor Hilgers, in front of a Glenn Martin trainer at  Kalidjati.
[Enclosed photo from BeeldBank NIMH. Click on photo for ordering information]