found: Kentucky. Dept. of Highways. Division of Planning. Wilders, Campbell County, Kentucky, 1984.
found: Rand McNally comm. atlas, 1988(Wilder, Campbell Co.)
found: GNIS, Kentucky, 1981(Wilders, Campbell Co.)
found: GeoNames, algorithmically matched, 2009(ppl; 39°03ʹ35ʺN 084°28ʹ49ʺW)
found: Wikipedia website, viewed December 8, 2023:Wilder, Kentucky page (Wilder is a home rule-class city in Campbell County, Kentucky; the population was 3,176 at the 2020 census; it is part of the Cincinnati-Northern Kentucky metropolitan area; Wilder was once known as Leitch's Station [no publications in LC database]; it was the first settlement in Campbell County; the name Wilder dates back to a railroad station built in the mid-19th century for the Louisville, Cincinnati and Lexington Railway named Wilder station) - https://en.wikipedia.org/wiki/Wilder,_Kentucky