▁in ▁building ▁and ▁decor ating ▁it . ▁ ▁On ▁ 2 6   Dec ember ▁ 1 4 9 9 ▁the ▁W ur sten ▁F ris ians ▁had ▁defeated ▁the ▁Great ▁or ▁Black ▁Guard ▁in ▁, ▁h ired ▁by ▁Had eln ' s ▁Reg ent ▁Magn us , ▁the ▁he ir ▁apparent ▁of ▁Sax e - L au enburg ▁to ▁subject ▁them . ▁On ▁New ▁Year ' s ▁Day ▁ 1 5 0 0 , ▁the ▁surv iving ▁mer cen aries ▁— ▁tre kk ing ▁on ▁towards ▁Sax e - L au enburg ian ▁Had eln ▁— ▁rav aged ▁and ▁pl under ed ▁the ▁n unn ery , ▁before ▁burning ▁it ▁to ▁as hes . ▁Ch oir books , ▁documents , ▁t apest ries , ▁ch as ub les , ▁and ▁par aments ▁were ▁lost ▁in ▁the ▁fire . ▁In ▁ 1 5 0 3 ▁the ▁pap al ▁leg ate , ▁Card inal ▁Raymond ▁P era udi , ▁granted ▁the ▁convent ▁an ▁indul gence - priv ile ge ▁allowing ▁for ▁the ▁reconst ruction ▁of ▁the ▁clo ister . ▁ ▁In ▁ 1 5 8 4 ▁the ▁first ▁Luther an ▁past or ▁is ▁recorded ▁for ▁the ▁Holy ▁Cross ▁Church . ▁Since ▁the ▁pre ach ers ▁were ▁to ▁be ▁appointed ▁in ▁cons ensus ▁with ▁the ▁prior ess , ▁the ▁employ ment ▁of ▁a ▁Luther an ▁past or ▁indicates ▁the ▁conversion ▁of ▁most ▁Ne uen wal de ▁n uns ▁to ▁Luther an ism ▁by ▁then . ▁With ▁their ▁adv ow son ▁the ▁prior esses ▁blocked ▁the