Kings Mills is one of the three villages that comprise the Lincoln County town of Whitefield, Maine. Formed into the Town of Whitefield in 1809, each of the villages retained it separate identity, and functioned essentially as self-sufficient entities well into the 20th century. The Whitefield Union Hall, constructed in 1900, is a key element in the social history of Kings Mills. The Queen Anne Style building was erected through the combined forces of the Whitefield Grange # 101, and the Whitefield Fish and Game Club, and served as the meeting place of each of these civic minded fraternal organizations. As the only stage and hall in the southern portion of Whitefield prior to 1919, Union Hall was also the location of public dances, dinners and other events. Even as today?s residents identify less and less with the village than with the entire town, the Union Hall has continued to be a focal point for community gatherings and it is one of the last functioning remnants of the village?s independent identity. The Whitefield Union Hall was listed in the National Register of Historic Places at the local level of significance for its significant contributions to the social and cultural history of Whitefield for over 100 years.