 260px|right|thumb|little brown church nashua is a city in chickasaw and floyd counties in the u.s. state of iowa. as of the 2010 census, the city's population was 1,663 an increase of 45, or 2.8%, from 1,618 reported at the 2000 census. the famed little brown church featured in the song "the church in the wildwood" is located in nashua. ==history== nashua was incorporated as a city in 1869. it is named after nashua, new hampshire, the native town of one of its founders.{{cite book | url=http://books.google.com/books?id=n4quaaaayaaj&pg=pa291#v=onepage&q&f=false | title=history of chickasaw and howard counties, iowa, volume 1 | publisher=s. j. clarke publishing company | author=fairbairn
Cities_in_Chickasaw_County,_Iowa Cities_in_Floyd_County,_Iowa Cities_in_Iowa