ɪn nˈaɪntiːnhˈʌndɹɪd fˈɪfti wˈʌn ðə kənstɹˈʌkʃən ʌv ɐnˈʌðɚ pˈɑːɹt wʌz stˈɑːɹɾᵻd, kˈɔːld ðə "wˈɪt wˈeɪk", dɪzˈaɪnd baɪ dʒˈɑːs klˈeɪnən.
In 1951 the construction of another part was started, called the "Witte Wijk", designed by Jos Klijnen.