Question: What was the 2010 population of the town attacked by John W. Reid in August 1856?

Context articles: Battle of Fort Titus
Elizabeth Martha Brown
John Grieg
Charles William Kimmins
John W. Boehne House
Battle of Osawatomie
Arthur Sharood
City of Burnside
John Boys (cricketer)
Osawatomie, Kansas

In August 1856 Camp Sacket, a U.S. Army post, was about a mile away from Fort Titus.
 Fort Saunders, some distance south of Fort Titus, was destroyed by free-state partisans on August 15, 1856.
 Fort Titus was attacked the next day.
 This was the Battle of Fort Titus.
 About 400 free-staters under the command of Samuel Walker attacked Fort Titus.
 Titus had a force of at least twenty-one men, including thirteen German stonemasons from nearby Lecompton, Kansas, with him.
 The attack was launched before a brass cannon had arrived on the site.
 This attempt was unsuccessful and the leader of this first attack was killed.
 Apparently some of the men from this attack placed themselves between Lecompton and the Army troops, so no messages could be sent between Wilson Shannon, the governor, and the troops.
Elizabeth Martha Brown (c. 1811–9 August 1856), née Clark, was the last woman to be hanged in public in Dorset, England.
 She was executed outside Dorchester Prison after being convicted of the murder of her second husband, John Brown, on 22 July, just 13 days earlier.
 The prosecution said she had attacked him with an axe after he had taken a whip to her.
John Grieg (18 August 1856 – 21 April 1905) was a Norwegian printer, publisher and bookseller.
Charles William "C. W." Kimmins (3 August 1856 - 12 January 1948) was an educational psychologist and was appointed chief inspector of the education department of the now defunct London County Council in 1904.
 He was appointed Chief Inspector at the Education Department of the LCC in 1904.
John W. Boehne House, also known as the Tau Kappa Epsilon Fraternity House, is a historic home located at Evansville, Indiana.
 It was designed by the noted architecture firm Clifford Shopbell & Co. and built in 1912.
 It is a 2 1/2-story, Colonial Revival style stone sheathed dwelling.
 It features a monumental front pedimented portico.
 It was originally built for Congressman John W. Boehne (1856-1946) and has housed the Tau Kappa Epsilon since 1965.
The Battle of Osawatomie took place on August 30, 1856 when 250-400 Border Ruffians led by John W. Reid attacked the town of Osawatomie.
 Reid was intent on destroying the free state settlement and then moving on to Topeka and Lawrence to do more of the same.
 John Brown first learned of the raiders when they shot his son Frederick.
 With 40 or so men, Brown tried to defend the town against the pro-slavery partisans, but had to withdraw; the town of Osawatomie was then looted and burned.
 This was one event in series of clashes between abolitionists and pro-slavery Missourians in what has been known as Bleeding Kansas.
Arthur John Sharood (9 August 1856 – 31 March 1895) was an English cricketer.
 Sharood was a right-handed batsman who bowled right-arm fast-medium.
 He was born at Hurstpierpoint, Sussex and was educated at Hurstpierpoint College.
The City of Burnside is a local government area with an estimated population of 44,300 people in the South Australian city of Adelaide.
 Burnside was founded in August 1856 as the District Council of Burnside, and was classed as a city in 1943.
 It is named after the property of an early settler and stretches from the Adelaide Parklands into the Adelaide foothills.
 It is bounded by Adelaide, Adelaide Hills Council, Campbelltown, Mitcham, Norwood Payneham and St Peters and Unley.
 The city has an area of 27.53 km².
John James Boys (17 August 1856 – 1 August 1883) was an English cricketer active in first-class cricket in the mid 1870s and early 1880s.
 Born at Titchfield, Hampshire, Boys was a right-handed batsman who played as a wicket-keeper.
Osawatomie is a city in Miami County, Kansas, United States, 61 mi southwest of Kansas City.
 As of the 2010 census, the city population was 4,447.
 It derives its name from two streams nearby, the Osage and Potawatomie.