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Photograph of Lake Ditch Bridge
Photograph by Nyttend, Public domain. Via Wikimedia Commons.

Lake Ditch Bridge

Listed on the National Register of Historic Places in 2001.

From the record

“Lake Ditch Bridge is a historic plate girder bridge located in Monroe Township, Morgan County, Indiana. It was built in 1895 by the Chicago Bridge and Iron Co.”

Wikipedia article Lake Ditch Bridge, CC BY-SA 4.0.

One of 27 National Register listings published here for Morgan County · listed in 2001 · category: Structure.

Sources: the Wikipedia article · the case file at the National Archives · the National Register database, National Park Service

The listing

  • What is counted as historic. The nomination lists 1 structure as contributing to the listing.
  • Address. Jct. of Lake Ditch and Lake Ditch Rd., Monrovia, 46157
  • When was it listed? September 2001
  • Category. structure
  • Township. Monroe township
  • National Register reference number. 01000986 - the number the National Park Service assigned this property when it was listed, and the key its nomination file is catalogued under at the National Archives.

The ground it stands on

2,614 words

The chapter on Monroe Township in Counties of Morgan, Monroe, and Brown, Indiana. Historical and Biographical, published 1884 names Monrovia. This is what it says, exactly as the scans read.

In the month of June, 1834, Gideon Johnson and George Hubbard employed a surveyor and laid out forty-five lots on Section 12, Township 13 north. Range 1 west, and named the village thus founded Monrovia - a variation of the name of the township. The first merchants were Gideon Johnson and Ira Hadley, each of whom owned a store. If one began selling before the other, such fact is not now remembered. In 1887, Mr. Johnson sold out to Thomas Edwards & Co., for $600, Lots 1, 2, 13 and 14, Block 3, together with all the appurtenances thereunto belonging. This company was composed of Thomas Edwards, I. B. Edwards and C. G. Hussey. This company owned about $2,000 worth of a general assortment of goods. About the time this sale was effected, John Carter laid out an addition of sixteen lots to the town. Mr. Hadley still continued his business, taking in a partner in 1888. Mr. Johnson must have opened another store soon after his sale, as he took out a license in 1839 to sell merchandise. Eli Vestal was an early merchant in the village. Henry and Noah York engaged in the same pursuit early in the forties. Irvin Caveness was the first tavern keeper. Samuel Wilhite and John Valentine were probably the first blacksmiths. A man named Half hill opened a saddle and harness shop, and John Edwards began making wagons. The growth of the village, though not rapid, was steady and permanent. For several years, beginning about 1842, there was no store in town. This is said to have been due to the hard times resulting from the crash of 1837. Owen Johnson opened a store about 1845, and soon afterward Ira Hadley resumed his business, which had been temporarily abandoned. Collins, an Irishman, opened a store about 1850. Milton Lindley was engaged in the same pursuit about the same time, or possibly before. Benjamin Young came in with goods a little later, and Porter & Breedlove still later. After them came Samuel Hadley, Joseph Fulghman, M. B. Shaw, Butler & Mendenhall, Mendenhall & Thompson, W. B. Thompson, Philips & Johnson, R. P. Johnson & Co., and several others, whose names are forgotten. A steam grist mill was built in the town not far from the year 1837, and was the first of the kind in the central part of the State. But the machinery was too rude to compete yet with the numerous powerful water mills, and the mill proved a failure, and was soon abandoned, and the machinery was removed. George Hadley built a wool-carding establishment about 1840, the motor being cattle on an inclined plane. It passed to Silas Gregory, who conducted it until about 1850. No spinning or weaving was done. A man named Dunning manufactured saddles quite extensively in the forties. Halfhill followed the same occupation. Ira Fowler owned a distillery some distance south of town, where lovers of ardent spirits could secure their favorite potations. Mershon was a cabinet and coffin maker, and was probably the first undertaker in the town. Mr. Caveness kept a shoe shop in connection with his tavern. William Wisner conducted a tannery, beginning about 1836. It is said that Joseph Pray started the business, but soon sold out to Wisner. A saw mill was conducted in connection with the steam grist mill. Harris & Goddard built the present steam grist mill in 1856. A woolen mill was added to it. John McDaniel bought both mills about 1861, but soon sold out to Charles Smith, who made money during the war. Hadley & Taylor succeeded Smith. In about 1868, the two mills were separated, each being owned by different parties. John Stanton bought the woolen mill, and Hadley & Taylor owned the grist mill. Mr. Taylor is the present owner of the grist mill. The woolen mill was an important industry. Spinning and weaving was done. Flannels, jeans and other cloths were manufactured. Various other industries have flourished from time to time, but the above are the more important.

Passage source: Counties of Morgan, Monroe, and Brown, Indiana. Historical and Biographical, published 1884.

A newspaper was started in the town about 1880, by a man named Stotzell. After a checkered career of about six months, it became de- ' funct. Late in the sixties, the village became the " incorporated town of Monrovia." Ordinances were adopted, streets were drained, sidewalks were built, etc., but after a few years the municipal government was abandoned.

Passage source: Counties of Morgan, Monroe, and Brown, Indiana. Historical and Biographical, published 1884.

Machine-read from a century-old scan, so expect the errors a machine makes: misspelled names, dropped words, stray characters.

Read the whole chapter on Monroe Township - 2,614 words on its settlement, mills, schools and churches.

Storms near this property

19 since 1995

Regional context, not property-specific evidence. The National Weather Service names Monrovia, the town this property stands in, in 19 storm reports between 1995 and 2026: 10 hail, 8 thunderstorm wind, 1 lightning. The reports record 1 injury. Each account below is quoted exactly as the forecast office filed it, from the NOAA Storm Events Database, and each date opens the federal record of that event.

WhenEvent Place namedHarm What the report says
May 1996LightningMonrovia1 hurt, $10,000no account filed
February 2024Thunderstorm WindMonrovia$10,000Large portions of numerous pine trees snapped and uprooted by thunderstorm wind gusts.
July 2025Thunderstorm WindMonrovia$2,000NWS Employee estimated 60 mph thunderstorm wind gust snapped several large tree branches and damaged a road sign in Monrovia.
March 2023Thunderstorm WindMonrovia$2,000Thunderstorm winds in Monrovia destroyed a privacy fence and broke windows.
May 2002Thunderstorm WindMonrovia$2,000Trees and power lines down
March 2026HailMonrovia-Wind gusts up to 25 mph were also estimated at this location.
April 2025Thunderstorm WindMonrovia-A 70 mph thunderstorm wind gust was estimated at this location.
June 2010Thunderstorm WindMonrovia-A 60 mph thunderstorm wind gust was estimated in this location and moved a grill approximately 15 feet.
August 2009Thunderstorm WindMonrovia-A trained spotter estimated thunderstorm wind gusts at 60 to 65 miles per hour in this location. Pea sized hail was also noted.
February 2026HailMonrovia-no account filed
May 2022HailMonrovia-no account filed
July 2015HailMonrovia-no account filed
June 2004HailMonrovia-no account filed
April 2001HailMonrovia-no account filed
August 2000Thunderstorm WindMonrovia-no account filed
May 1999HailMonrovia-no account filed
June 1999HailMonrovia-no account filed
May 1996HailMonrovia-no account filed
May 1995HailMonrovia-no account filed

Every storm recorded in Morgan County

Map coverage status

No historic map-sheet match is published for this property yet. That does not mean no map exists. This record needs a coordinate-quality review before it can be joined to a sheet boundary. Browse the county's mapped places while that work is pending.

Listed places nearby

3 within 8 miles

Other National Register properties close enough to walk or drive between, ordered by distance from this one. Both positions come from the same geocoding pass that matched these properties to their map sheets.

Photograph PropertyDistance Listed
Hall School2.0 miles2004
Wilbur School4.8 miles1993
Bradford Estate7.6 miles1989

Sources for this property

National Archives recordThe nomination case file for reference 01000986 in Record Group 79.
Wikipedia articleCommunity-written account of this property, licensed CC BY-SA.
Morgan CountyAll 27 listed properties in this county.

Provenance

  • Listing record. National Park Service National Register of Historic Places, listed-properties dataset, current to 2026-05-22.
  • Map join. Address geocoded through the United States Census geocoder, then tested against the published boundary of every sheet in the USGS Historical Topographic Map Collection.
  • How this page is made. Listing fields come from federal records; map-sheet coverage is a labelled coordinate-to-boundary calculation, not a source-field claim.
  • Storms. NOAA National Centers for Environmental Information, Storm Events Database https://www.ncei.noaa.gov/stormevents/ A work of the United States government, no copyright under 17 U.S.C. 105. Narratives are quoted verbatim from the National Weather Service report and are not edited or summarised.