©
dirk.mateboer: Hoofddorp Fort anno 1881 defense line of Amsterdam
©
dirk.mateboer: DSC00531
©
dirk.mateboer: DSC00530
©
dirk.mateboer: DSC00529
©
dirk.mateboer: Hoofddorp part of WWII defence
©
dirk.mateboer: Hoofddorp Fort anno 1881 Defense line of Amsterdam