Rubuta ci gaba don wannan sakin layi - Wieluń yana da dogon tarihi mai wadata. A baya, ya kasance muhimmiyar cibiyar kasuwanci ta birni na Masarautar Poland. Da yawa daga cikin sarakunan Poland da manyan mutane sun ziyarci garin, amma bayan mamayar Sweden ta bala'i
(1655<unk>1660), Wieluń ya ƙi kuma bai sake samun matsayinsa ba. A watan Satumbar 1939, yayin mamayewar Poland, Luftwaffe ya yi ruwan bama-bamai sosai. Ana ɗaukar Bam ɗin Wieluń a matsayin bam na farko na Yaƙin Duniya na II a Turai. Ya kashe akalla fararen hula 127, ya raunata daruruwan mutane kuma ya lalata yawancin garin.