Source for all maps, if not marked otherwise: US Department of Defence (DoD)
In the 1940s

Amsterdam Schiphol, Valkenburg and Ypenburg airfields on a map from 1948 (Source: World Aeronautical Chart 170 (1948))

NDB approach runway 23 (December 1948) - Also shown on the map: Seaplane base Amsterdam Schellingwoude (Source: DoD)

Landing chart (December 1948) (Source: DoD)

Enlargement (Source: DoD)
In the 1950s

NDB approach runway 19 (April 1954) (Source: DoD)

NDB approach runway 23 (April 1954) (Source: DoD)

ILS approach runway 23 (April 1954) (Source: DoD)

Aerodrome chart (April 1954) (Source: DoD)
In the 1960s

NDB approach runway 10 (October 1960) (Source: DoD)

NDB approach runway 23 (October 1960) (Source: DoD)

ILS approach runway 23 (October 1960) (Source: DoD)

ILS approach runway 19 (October 1960) (Source: DoD)