Rubuta ci gaba ga wannan sakin layi - A lokacin Hook da Cod wars
a Holland a karni na 15, Sarkin sarakuna Maximilian I ya goyi bayan bourgeoisie a cikin birane (Cod) a cikin gwagwarmayar su da masu daraja a ƙauyuka (Hook). A lokacin wadannan yaƙe-yaƙe Amsterdam ta ba da rancen kuɗi mai yawa ga Maximilian I. A cikin 1489, sarkin ya ba Amsterdam haƙƙin amfani da kambin masarautarsa na sirri a cikin rigar makamai, don nuna godiya ga waɗannan rancen. Lokacin da magajinsa Rudolf II ya kirkiro sabon kambi na sirri, Amsterdam ya canza kambi daidai da haka. Bayan canji, Amsterdam ta Furotesta ta ci gaba da yin amfani da rawanin sarkin Katolika. A cikin 1804, kambin Rudolf II ya zama Sarautar Sarauta ta Austriya. A cikin rigar makamai na Amsterdam, an sanya kambi na Imperial a saman rigar.