Built bunkers

Artillery

3 × open emplacement MG
2 × 4cm FLAK on field emplacement
1 × open emplacement
1 × open emplacement 2cm FLAK connected to tunnels
1 × open emplacement 4cm FLAK

Provision

3 × water storage
2 × source

Personnel

8 × Küver 450a
4 × VF 2a
1 × FA troop quarter connected to tunnels

Ammunition

1 × VF 7a
1 × FA ammunition bunker connected to tunnels

Other

1 × canteen (Witte Kasteel)
1 × searchlight
1 × Dutch shelter WW1
1 × Dutch shelter WW1 connected to tunnels
1 × concrete slab

Neue Westwall period

On 18-4-1942 the strongpoint was first stated as Stützpunkt 429 ‘1. Bewegliche Marine Flakbatterie Niederlande’. Together with Stützpunkt 430 Infanterie Kampfanlage it made for Stützpunktgruppe 429/430.
The armament of Stp. 429 consisted of:

  • 2 × 4cm FLAK
  • 2 × 2cm FLAK
  • 1 × 60cm Scheinwerfer

Objects under construction:

  • 5 × Mannschaftsunterschlüpfe (Splittersicher)
  • 4 × Geschützstellung (offen)
  • 1 × Scheinwerferstellung (offen)

The armament of Stp. 430 consisted of:

  • 4 × L.M.G.
  • 1 × Le. Gr. werfer

Built objects:

  • 4 × L.M.G. Feuerstellung (offen)
  • 4 × Mannschaftsunterschlüpfe (Splittersicher)
  • 1 × Le. Gr. Werfer stellung (offen)

Atlantikwall period

In the year 1943 the strongpoint was mentioned on the Terminkarte Vert. Stab. Scheveningen as Stützpunkt XXXXI M, The strongpoint was at that moment unoccupied. On a Truppenverteilungskarte from 24-4-1944 the stronpoint was called Stützpunkt XXXXI H and the occupation consisted of:

  • 5./31 consisting of 1 officer, 13 NCOs and 63 men
  • 4. / Fest. Stamm., consisting of 1 NCO and 9 men

The armament consisted of:

  • 10 × Einstoss Fl. Werfer
  • 5 × MG
  • 3 × SMG
  • 2 × Mittl. Gr. Werfer
  • 1 × Gr. Werfer

This shows that its function as a Marine Flakbatterie was no longer fulfilled.

On 24-8-1944 the occupation consisted of 8./ US (Unterführerschule), consisting of 1 officer, 15 NCOs and 64 men, armed with:

  • 5 × MG
  • 2 × SMG
  • 1 × Flammenwerfer

And 4./fest. Stamm, consisting of 1 sergeant and 11 men, armed with:

  • 2 × Mittl. Gr. Werfer