Explanation
Dates Name of person concerned Position
[01-09]-1876 L. Beirer Extraordinary foreman
01-11-1876 Th. van Lammeren Extraordinary foreman
01-11-1876 A. van Delden Extraordinary foreman
01-04-1877 W.S. Talsma Temporary supervisor
01-04-1877 T. Bauer Temporary overseer
[01-04]-1877 E. Colinet Extraordinary supervisor
01-08-1877 J.A. Agtereek Temporary supervisor
01-03-1878 D.H. Haverkamp Extraordinary supervisor
01-04-1878 W.S. Talsma Out of service
01-04-1878 J. v. Tetterode Temporary supervisor
01-10-1878 Th. van Lammeren Out of service
01-11-1878 R. Rijnja Extraordinary supervisor
15-04-1879 P.J. Bekkers Extraordinary supervisor
18-05-1879 E. Colinet Out of service
01-06-1879 J.W.C. Droste Extraordinary foreman
01-05-1880 D.H. Haverkamp Out of service
01-02-1881 J. Tonnaer Out of service
01-02-1881 W. Ehrhardt Extraordinary foreman
15-06-1882 J.W.C. Droste Out of service
01-09-1882 A. van Delden Out of service
01-12-1882 W. Ehrhardt Out of service
01-11-1883 R. Rijnja Out of service
01-01-1884 H.G. Lindenkamp Temporary supervisor
01-01-1885 J.T. Groll Out of service
01-01-1885 L. Beirer Out of service
01-01-1885 P.J. Bekkers Out of service
04-03-1886 J.A. Agtereek Out of service
01-01-1887 H.G. Lindenkamp Stoker, operating the heating and ventilation equipment
01-07-1890 J.Th.J. Cuypers Temporary replacement (until 31-12-1897 and indefinitely)
					      because of overwork and absence of P.J.H. Cuypers
01-04-1899 J. van Tetterode Supervisor
01-04-1904 G. Meulemans Gardener
1919-1922 J.P. Haasekamp Carpenter
		C.S. Paardekooper Slate-sinker
		D. Burgerhout Painter, glazier
		G. Boshuizen Stoker
1922 J.P. Haasekamp Carpenter
		D. Burgerhout Painter-glazier
		C.S. Paardekoper Bricklayer-director
		Z. Abcouwer Bricklayer-director
		G. Meuleman Gardener
		J. van Oostveen Painter-glazier
		G. Boshuizen Gardener-stealer
		A. Gaarenstroom Gardener
		M. Snijdelaar Stoker
		W.C. Steennis Gardener
		J.T. Vulker Gardener Stoker
		K. Trimp Machinist