Rubuta ci gaba ga wannan sakin layi - A lokacin Hook da Cod wars
a cikin 1402, Haarlem ya kafa wani rukuni na rukuni na rukuni na rukuni a karkashin jagorancin St. George na masu aikin sa kai na 'yan kasa 120 don tallafawa kotun shari'a ta gida. Rukunin masu kama da ƙungiya suna da bagaden kansu a cikin St. Bavochurch kuma har ma suna da tafiye-tafiye a cikin gari a ranar sunan tsarkinsu. Garin ya sha wahala daga tashin hankali a cikin 1417 da 1422. Bayan wani tashin hankali a cikin 1425, an kafa "Sabon" schutterij don ilimantar da samari a cikin amfani da bakan gizo kuma sun kare garin a cikin 1426 akan Jacoba na Beieren. "Sabuwar" crossbow schutterij ta gina musu sabon zauren taro a kusa da kogin Spaarne, kuma a cikin 1468 an kafa wani schutterij daban a ƙarƙashin kulawar St. Sebastian don masu harba baka. Kusan 1500 Haarlem yana da ƙungiyoyi uku na schutterij, biyu (tsofaffi da sababbi) a ƙarƙashin ikon St. George (St. Joris), kuma ɗaya a ƙarƙashin ikon St. Sebastian, duk suna da bagadan kansu a cikin coci.