▁The ▁larger ▁and ▁older ▁of ▁the ▁two ▁( height ▁ 8 8   cm ; ▁diameter ▁ 1 0 8   cm ) ▁car ries ▁the ▁ins cription : ▁“ I ▁am ▁called ▁Maria . ▁In ▁the ▁year ▁of ▁the ▁Lord ▁ 1 3 8 1 .” ▁The ▁smaller ▁and ▁younger ▁( height ▁ 8 1   cm ; ▁diameter ▁ 9 6   cm ) ▁is ▁ins cribed ▁with : ▁“ I ▁am ▁called ▁K atr ina . ▁In ▁the ▁year ▁of ▁the ▁Lord ▁ 1 4 1 2 .” ▁The ▁age ▁of ▁the ▁b ells ▁makes ▁them ▁rare ▁in ▁the ▁area ▁and ▁they ▁narrow ly ▁avoided ▁conf is cation ▁in ▁ 1 9 4 2 , ▁during ▁the ▁German ▁occupation . ▁ ▁There ▁are ▁two ▁known ▁draw ings ▁of ▁the ▁old ▁Saint ▁Serv ati us ▁Church : ▁a ▁somewhat ▁rom antic ized ▁pen ▁drawing ▁by ▁the ▁hand ▁of ▁Hend rik ▁Sp il man ▁( 1 7 2 1 – 1 7 8 4 ); ▁and ▁a ▁sketch ▁dated ▁September ▁ 1 3 , ▁ 1 7 8 8 , ▁by ▁the ▁hand ▁of ▁architect ▁Hend rik ▁Ver he es ▁( 1 7 4 4 – 1 8 1 3 ), ▁who ▁designed ▁the ▁town ▁hall ▁of ▁Er p ▁in ▁ 1 7 9 1 . ▁ ▁In ▁the ▁fif teenth ▁and ▁six teenth ▁century , ▁simple ▁m ason ry ▁churches ▁with ▁a ▁nave ▁and ▁two ▁a is les ▁were ▁built ▁in ▁a ▁regional ▁variant ▁of ▁the ▁late - G oth ic