Battle of Musgrove Mill -August 1780

The Battle of Musgrove Mill
19 August 1780
On the Enoree River, where Laurens, Spartanburg and Union Counties meet, South Carolina

Granite boulder marking the site of the Battle of Musgrove Mill, with an interpretive sign beside it and a split-rail fence behind
The stone marker and wayside at Musgrove Mill State Historic Site. The stone gives the date as August 18, 1780; the state historic site, the SAR markers and most historians give August 19.

At a Glance

  • When: early morning, 19 August 1780, three days after the Patriot defeat at Camden.
  • Where: Edward Musgrove’s mill and ford on the Enoree River. The Musgrove house stood on the south bank, in what is today Laurens County. The ground is now part of the Musgrove Mill State Historic Site.
  • Patriots: about 200 mounted militia under a shared command: Col. James Williams and his Little River Regiment (South Carolina), Col. Elijah Clarke (Georgia) and Col. Isaac Shelby (the Overmountain men).
  • Loyalists: about 500: Maj. Daniel Clary’s Loyalist militia, already camped at the mill, reinforced by Lt. Col. Alexander Innes with Provincial troops and more militia.
  • Result: a Patriot victory in about an hour. Innes was wounded; Capt. Shadrach Inman was killed.
  • Afterward: word of Gates’s defeat at Camden reached the Patriot commanders, and they pulled back north with their prisoners.

On This Page


The Battle

This battle between 200 Patriot militia and a joint force of 200 Loyalist militia and 300 British Provincial troops was a surprising Patriot victory and a major turning point during the Revolutionary War. This victory boosted the failing morale of South Carolina Patriots and dispelled the British high command’s belief that they had crushed all Patriot resistance following the major Patriot defeats at Camden on August 16, 1780 and Fishing Creek on August 18, 1780.

Setting the Stage

Edward Musgrove chose to stay neutral, but his mill and ford were too useful for the British to leave alone. According to the park’s “Summer Camp” sign, the British were sending their wounded to his home as early as August 8, 1780, and by August 10 a camp had been set up around it.

Wayside sign titled Summer Camp with a drawing of canvas tents and muskets
“Summer Camp,” a wayside sign at Musgrove Mill State Historic Site.

The visitor center’s “The Odds” panel tells what happened next. Loyalist Maj. Daniel Clary and about 200 militia had been camped at the mill since August 10. On August 18, Col. Charles McDowell sent about 200 Patriot militia, led by three colonels, on a 40-mile overnight ride from Smith’s Ford to surprise them. That same day, Lt. Col. Alexander Innes arrived with 250 to 300 more Loyalists. By morning nearly 500 were camped at the mill, and the Patriots did not know it.

Wall map in the visitor center titled Key Events for Battle of Musgrove Mill, with numbered battle locations across South Carolina
“Key Events for Battle of Musgrove Mill,” visitor center. The map also marks Lindley’s Fort, Hammond’s Store, and the Bloody Scout at Hayes Station.

The Fight

According to the American Battlefield Trust, Patriot scouts ran into a Loyalist patrol, and the surprise was lost. The Patriots threw up a breastwork on a ridge. Capt. Shadrach Inman took a small party forward, fired, and fell back as if in retreat, drawing the Loyalists after him. “When Innes’s men were within 70 yards, the Patriots open fired with devastating effect.” The Loyalists fixed bayonets and pressed Shelby’s men on the right. Then one of Shelby’s men shot Col. Innes from his horse, the Overmountain men rallied, and the Loyalist retreat became a rout. The fight lasted about an hour.

The state historic site’s account adds that Inman had about twenty men on horseback, and that the two lines fired on each other for about 15 minutes before the turning point, when Patriot riflemen wounded Innes and killed or wounded five of the seven British officers “almost at the exact same moment.”

Standing banner, Battle of Musgrove Mill State Historic Site, with battle facts, maps of the ambush and a summary of the battle
The state historic site’s banner for the Battle of Musgrove Mill.
Wayside sign titled The Battle of Musgrove's Mill with a painting of the Musgrove house, an artist's map of the battle area, and the Spartanburg Revolutionary War Trail map
“The Battle of Musgrove’s Mill,” a Spartanburg Revolutionary War Trail wayside. It places the Musgrove house “on the south bank of the Enoree River in what is today Laurens County.”
Interpretive sign titled Into the Backcountry on the battlefield trail
“Into the Backcountry,” a sign on the battlefield trail.

Captain Shadrach Inman

Inman, of Col. Elijah Clarke’s Georgia militia, led the party that drew the Loyalists into the Patriot fire. He was killed in the fighting. A marble marker on the battlefield reads:

“Near here are buried Captain Shadrach Inman, of Col. Elijah Clarke’s Ga. Militia Reg’t. and five unknown volunteers who were killed in action opening foray for the victorious Patriots on the morning of August 19, 1780. ‘May God rest their brave souls'”

Marble marker in gravel for Captain Shadrach Inman and five unknown volunteers killed August 19, 1780
Captain Inman and Unknowns Memorial

After the Battle

Before the Patriots could follow up, news came that the Continental army under Gen. Horatio Gates had been beaten at Camden. Outnumbered and far from help, they gathered their prisoners and withdrew north. The victory still counted: it came in the same week as the defeats at Camden and Fishing Creek, and it showed the backcountry was not beaten. Many of the same men met again at Kings Mountain in October.

The Sons of the American Revolution marker at the park entrance reads:

“On August 19, 1780 Colonel James Williams’ Little River Regiment, along with units commanded by Colonels Elijah Clark and Isaac Shelby, met British and Loyalist forces commanded by Colonel Alexander Innes at Musgrove Mill. The American Patriots were greatly outnumbered but defeated the Loyalists decisively by strategy and maneuver. Sixty British Troops and Loyalists were killed with seventy captured. This Patriot victory provided needed encouragement for the American cause following the defeat of General Horatio Gates and his Patriot command at Camden only three days previous.”

Dedicated by the Cambridge and General James Williams Chapters, South Carolina Society Sons of the American Revolution, August 17, 2013

SAR historical marker titled The Battle of Musgrove Mill
SAR marker, “The Battle of Musgrove Mill” (2013).
Interpretive sign on the battlefield trail about the end of the battle, with a casualty table
“Ending the Battle & the War,” a sign on the battlefield trail.

The Numbers

The sources do not agree on how many men fought or fell. They are set side by side here rather than choosing one.

SourcePatriotsLoyalistsPatriot lossesLoyalist losses
Musgrove Mill State Historic Site (banner)about 200about 5003 killed, 8 wounded, 0 captured60 killed, wounded unknown, 70 captured
Visitor center, “The Odds” panel200 militia300–350 militia and 150 Provincials——
SAR marker (2013)———60 killed, 70 captured
American Battlefield Trustabout 200about 50016 killed and wounded133 killed and wounded
Earlier text of this page200 militia200 militia and 300 Provincials——
Duncan (1999), in the Laurens County Rev War Timeline500–700about 500about 13 dead220 or more
Durant Ashmore (The Williams-Cunningham Feud)200500——
Strength and losses at Musgrove Mill, by source.
Visitor center panel titled The Odds, showing Loyalist and Patriot forces at Musgrove Mill with soldier figures and officers' names
“The Odds,” visitor center panel. It names the Loyalist officers: Lt. Col. Alexander Innes, Capt. David Fanning, Maj. Daniel Clary, Capt. Peter Campbell, Maj. Thomas Fraser and Capt. George Kerr.

The Laurens County Connection

Musgrove Mill was fought on the edge of what is now Laurens County, and Little River men were in it.

Colonel James Williams

Visitor center touchscreen showing a profile of Colonel James Williams
The Colonel James Williams profile on the visitor center touchscreen. It quotes Thomas Young’s memory of Williams’s last words at Kings Mountain: “For God’s sake, boys, don’t give up the hill!”

A second SAR marker at the park tells his story:

“James Williams was born in Virginia in 1740. He married Mary Wallace in 1762, and the couple had eight children. The Williams family moved south to Caswell County, N.C., then to present day Laurens County, S.C. in 1773. Williams served in the First Provincial (S.C.) Congress in 1775 and in the Second Provincial Congress convened later that year. He served on the Committee on Safety, a military group that protected S.C. backcountry from Cherokee Indian raids. A Colonel in the S.C. Militia, he led his Little River Regiment to victory at Musgrove Mill and later at Kings Mountain where he died on October 8, 1780. His sons, Daniel and Joseph (both teenagers) died at Hayes Station November 17, 1781 at the hand of Loyalists led by Bloody Bill Cunningham.”

Dedicated by the Cambridge and General James Williams Chapters, South Carolina Society Sons of the American Revolution, August 17, 2013

Editor’s note: the date of the Hayes Station massacre varies by source: this marker gives November 17, 1781, the visitor center map gives November 19, and other sources give November 18. See the Hayes Station page.

SAR historical marker titled James Williams at Musgrove Mill
SAR marker, “James Williams at Musgrove Mill” (2013).

Neighbors on the 1825 Map

A wayside at the ford reproduces part of Robert Mills’ 1825 map of Laurens District. Just south of Musgrove’s Ford, near Duncan’s Creek, it marks “Adair’s” and “Holland”.

Detail of the 1825 Robert Mills Atlas map of Laurens District showing the Enoree River, Musgrove's Ford, Gordon's Mill Falls, Duncans Creek, Adair's and Holland
“1825 view of the Enoree River showing Musgrove’s ford. Gordon’s Mill Falls, located on the south side of the river, was originally Musgrove’s Mill.” Source: Robert Mills’ Atlas of South Carolina, Laurens District. Look for Adair’s and Holland near Duncans Creek.

The Site Today

The mill site, the ford and the Loyalist camp ground are part of the Musgrove Mill State Historic Site, which also manages Blackstock’s Battlefield. Trails lead past the wayside signs and the Inman marker, and a short paved trail goes to Horseshoe Falls. The visitor center has a small museum.

The Mill and the Ford

Wayside sign titled Where There's a Mill, with a 1908 photograph of a large frame mill and an old photograph of the Enoree River
“Where There’s a Mill…” Several mills stood on the Musgrove property between 1774 and 1908. The mill in the photo is probably the last, from a postcard postmarked 1908.
Wayside sign titled Ford Country in a clearing, with a photograph of a backcountry ford and a 1767 land plat
“Ford Country.” The 1767 plat shows the old wagon road crossing the Enoree; the crossing became known as Musgrove’s Ford.

The Visitor Center

Walking the Park

These photos are from my visits.

More photos, and locations for each marker, are at the Historical Marker Database.

Video

The Battle of Musgrove Mill

Sources and Resources

Open Questions

  • How many men fought? Counts for the Patriots run from about 200 to 700, and Loyalist losses from 60 killed to more than 220 casualties. See The Numbers.
  • Who else from the Little River Regiment was there? Williams and Hayes are known. Were others on the Honor Roll there too?

How You Can Help

Do you descend from someone who fought at Musgrove Mill, on either side? Do you have a pension application, family papers or photographs that place an ancestor there? Please get in touch.

Related pages: Mary Ramage Dillard · Little River Regiment Honor Roll · Robert Long · Hayes Station · Kings Mountain · Hammond’s Old Store · Laurens County Rev War Timeline