Karpova: News from the Nederlandse Schaakbond on how Dr. Moquette became its president in 1913:
There was a dispute between secretary (<Schriftführer>) J. H. de Ruwe and several boardmembers, which led to the resignation of H. Gouwentank (president, <Vorsitzender>), S. Weisfeldt, Strick van Linschoten, Dr. Moquette and C. L. Udo de Haes (treasurer, <Schatzmeister>) from the directorate.
On April 27, an extraordinary general meeting (<außerordentliche Generalversammlung>) was held in Utrecht and a settlement was reached.
The new directorate was elected: Dr. J. J. R. Moquette of The Hague (president, <1. Vorsitzender>), J. Strick van Linschoten (vice-president, <2. Vorsitzender>), S. Weisfeldt of Amsterdam (secretary, <1. Schriftleiter>), A. Vermeer (vice-secretary, <2. Schriftleiter>), Udo de Haes (treasurer, <Schatzmeister>) and W. van Koony-Voorburg (assessor/observer, <Beisitzer>). The Federation expressed its gratitude to Mr. J. H. de Ruwe for his merits.
Source: Page 110 of the March-April 1913 'Wiener Schachzeitung'