Richland Township, Whitley County, Indiana

Dr. Christopher Souder House is a historic home located at Larwill, Whitley County, Indiana. It was built in 1877, and is a two-story, cross plan, Italianate style brick dwelling. It has a shallow hipped roof with overhanging eaves. It features a wraparound porch and segmental arched windows with decorative pressed metal hoods.: 5 It was listed on the National Register of Historic Places in 2005.

Larwill is a town in Richland Township, Whitley County, in the U.S. state of Indiana. The population was 283 at the 2010 census.

Lorane is an unincorporated community in Etna-Troy Township, Whitley County, in the U.S. state of Indiana.

Pierceton is a town in Washington Township, Kosciusko County, in the U.S. state of Indiana. The population was 1,015 at the 2010 census.

The Pierceton Historic District encompasses the central business district of a small community in east central Kosciusko County, Indiana. It is next to the former Pennsylvania Railroad line. The design, setting, materials, workmanship and association between buildings give a sense of the history and architecture of a small town main street.The development of most towns in the county is linked to the growth of the railroads. Pierceton was first platted by Lewis Keith and John B. Chapman in 1852 at the proposed location of the new Pittsburgh, Fort Wayne and Chicago railroad right-of-way, 1.5 metres (0.0015 km) west of modern Pierceton. The town was re-charted in 1853 once the final railroad location was established. Pierceton was named President Franklin Pierce. It soon followed by Etna Green in 1853 and Atwood in 1857.The Pierceton Historic District is a collection of brick, one- and two-story buildings that stretch along both sides of First Street from the railroad tracks, one and one half blocks south to Catholic Street. Freestanding buildings such as the old Depot and the Carnegie Library, are found at the north and south ends of the district. However, the majority of the buildings form a consistent façade along the one hundred block of North First Street. The street grid has a regular north–south pattern with the exception of East Market Street. An 1895 fire left the west side of North First Street south of Market leveled, therefore those buildings all date from after that time.

Columbia Township is one of the nine townships within Whitley County, Indiana, United States. As of the 2010 census, the township's population was recorded at 11,047 individuals, with a total of 4,799 housing units within its boundaries.

Washington Township is one of seventeen townships in Kosciusko County, Indiana. As of the 2010 census, its population was 2,996 and it contained 1,335 housing units.

Whitley County is a rural county in the U.S. state of Indiana. As of the 2020 United States census, the population was 34,191. Whitley County is the 49th largest county in Indiana. The county seat (and only incorporated city) is Columbia City. The county has the highest county number (92) on Indiana license plates, as it is alphabetically the last in the state's list of counties. It is part of the Fort Wayne Metropolitan Statistical Area and the Fort Wayne–Huntington–Auburn Combined Statistical Area.

Columbia City is a city in Columbia Township, Whitley County, in the U.S. state of Indiana. The population was 9,892 at the 2020 Census, up from 8,750 at the 2010 Census, estimated to be 10,064 in 2023. The city is the county seat of Whitley County, and is the largest community therein. It is part of the Fort Wayne MSA.

Tunker is an unincorporated community in Washington Township, Whitley County, in the U.S. state of Indiana.

The Whitley County Courthouse is an historic courthouse building located at Van Buren and Main Streets in Columbia City, Indiana, the seat of Whitley County. It was constructed in 1888, and is a three-story, cruciform plan, French Renaissance style Indiana limestone building designed by Brentwood S. Tolan. It has a slate roof and galvanized iron central dome.The courthouse was added to the National Register of Historic Places on February 16, 1979.

Columbia City Historic District is a national historic district located at Columbia City, Whitley County, Indiana. The district encompasses 197 contributing buildings in the central business district and surrounding residential sections of Columbia City. It developed between about 1840 and 1937 and includes representative examples of Greek Revival, Italianate, Queen Anne, Second Empire, Classical Revival, and Bungalow / American Craftsman style architecture. Located in the district is the separately listed Whitley County Courthouse. Other notable contributing buildings include the former Whitley County Courthouse (1841), Adams Y. Hooper Residence (c. 1860), Thomas Shorb Residence (c. 1875), William McNagny Residence (c. 1880), Elisha L. McLallen House (1905), Whitley County Jail (1875), City Hall (1917), Peabody (Carnegie) Library (1919), U.S. Post Office (1935), Central Building (1872), D.B. Clugston Block (1889), Masonic Temple (1904), Church of the Brethren (1889), Presbyterian Church (1892), Methodist Church (1912), and Baptist Church (1917).It was listed on the National Register of Historic Places in 1987.