in 1963, the newburgh enlarged city school district was formed. it consisted of the entire city of newburgh and most of the town of new windsor. in addition, it absorbed the following school districts within the town of newburgh: balmville (district one), orange lake (district three), fostertown (district four), gardnertown (district eight), and union grove (district eleven). at the same time, the newburgh enlarged city school district absorbed several elementary school districts in the town of new windsor, to the south.