niod:original |
"Vesting Holland, I:41, 626, 629, 635, 636, 640, 644, 649, 718; 2: °66, 67, 70, 14In, 198n, 2°3-210, 212, 217-220, 223, 225, 228, 230, 234, 236, 240, 246-249, 251, 253, 261-263, 265, 279-281, 286, 317, 334, 337-339, 362, 390, 394, 395, 399, 400, 405, 406, 4'3-415, 417, 427, 429, 432-434, 438, 452, 455, 468, 469, 476; 3: °3, 30, 36, 61, 62, 65, 75, 106, no, 131,150, 152, 173, 188, 192, 178, 208, 217, 221, 224-242, 267-278, 288, 294, 319-329, 347-360, 368, 377, 401, 404, 509, 514; I4: 19°,195. Zie ook: J. A. van Andel; Nieuwe Hollandse Waterlinie"1
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