List of Maryland state historical markers in Carroll County
# List of Maryland state historical markers in Carroll County

This is a list of the Maryland state historical markers in Carroll County.

This is intended to be a complete list of the official state historical markers placed in Carroll County, Maryland by the Maryland Historical Trust (MHT). The locations of the historical markers, as well as the latitude and longitude coordinates as provided by the MHT's database, are included below. There are currently 20 historical markers located in Carroll County.

| Marker title | City | Location |
| - | - | - |
| Birthplace of William Henry Rinehart | Union Bridge, Maryland | Quaker Hill Road at Ladiesburg Road (east side) 39°33′57.8″N 77°10′18.2″W﻿ / ﻿39.566056°N 77.171722°W﻿ / 39.566056; -77.171722﻿ (Birthplace of William Henry Rinehart) |
| Bridgeport | Taneytown, Maryland | MD 140 (Taneytown Pike), south side, 200 ft east of Bullfrog Road 39°40′40.6″N 77°13′29.0″W﻿ / ﻿39.677944°N 77.224722°W﻿ / 39.677944; -77.224722﻿ (Bridgeport) |
| Corbit's Charge | Westminster, Maryland | MD 32 (Washington Road) at East Main Street, southeast corner 39°33′59.0″N 76°59′13.4″W﻿ / ﻿39.566389°N 76.987056°W﻿ / 39.566389; -76.987056﻿ (Corbit's Charge) |
| German Church | Manchester, Maryland | MD 30, .2 miles north of MD 27 39°40′00.84″N 76°53′19.20″W﻿ / ﻿39.6669000°N 76.8886667°W﻿ / 39.6669000; -76.8886667﻿ (German Church) |
| Headquarters Second Corps Army of the Potomac | Uniontown, Maryland | Uniontown Road (south side), 0.5 miles east of Jasontown Road 39°35′38.7″N 77°05′33.5″W﻿ / ﻿39.594083°N 77.092639°W﻿ / 39.594083; -77.092639﻿ (Headquarters Second Corps Army of the Potomac) |
| Henryton Center | Mariottsville, Maryland | Henryton Road at Henryton Center Road 39°21′21.26″N 76°54′49.26″W﻿ / ﻿39.3559056°N 76.9136833°W﻿ / 39.3559056; -76.9136833﻿ (Henryton Center) |
| Henryton School of Practical Nursing | Marriotsville, Maryland | Henryton Road at Henryton Center Road 39°21′21.00″N 76°54′50.00″W﻿ / ﻿39.3558333°N 76.9138889°W﻿ / 39.3558333; -76.9138889﻿ (Henryton School of Practical Nursing) |
| Hood's Mill | Woodbine, Maryland | MD 97 (west side), 0.4 miles south of Eden Mill Road 39°22′48.61″N 77°01′07.51″W﻿ / ﻿39.3801694°N 77.0187528°W﻿ / 39.3801694; -77.0187528﻿ (Hood's Mill) |
| Just Government League | Westminster, Maryland | MD 31 (New Windsor Road) at MD 140 (Taneytown Pike) 39°35′18″N 77°00′24″W﻿ / ﻿39.58833°N 77.00667°W﻿ / 39.58833; -77.00667﻿ (Just Government League) |
| Manchester | Manchester, Maryland | MD 30 (Main Street) at Westminster/ York Streets, northwest corner 39°39′40.7″N 76°53′06.0″W﻿ / ﻿39.661306°N 76.885000°W﻿ / 39.661306; -76.885000﻿ (Manchester) |
| Meade's Headquarters | Taneytown, Maryland | MD 194 (FSK Hwy), east side, 500 ft. north of Fringer Road 39°40′10.3″N 77°09′46.3″W﻿ / ﻿39.669528°N 77.162861°W﻿ / 39.669528; -77.162861﻿ (Meade's Headquarters) |
| Pipe Creek Meeting | Union Bridge, Maryland | Quaker Hill Drive (east side), 0.2 miles south of Ladiesburg Road 39°33′50.9″N 77°10′10.1″W﻿ / ﻿39.564139°N 77.169472°W﻿ / 39.564139; -77.169472﻿ (Pipe Creek Meeting) |
| Robert Strawbridge | New Windsor, Maryland | Wakefield Valley Road (south side), 100 ft. east of MD 31 39°31′50.8″N 77°06′05.4″W﻿ / ﻿39.530778°N 77.101500°W﻿ / 39.530778; -77.101500﻿ (Robert Strawbridge) |
| Spring Garden | Hampstead, Maryland | MD 30 (Main Street) at Black Rock Road, northeast corner 39°36′26.7″N 76°51′03.2″W﻿ / ﻿39.607417°N 76.850889°W﻿ / 39.607417; -76.850889﻿ (Spring Garden) |
| Strawbridge Log Meeting House Site | New Windsor, Maryland | MD 407 (Marston Road) north side, 0.4 miles south of MD 31 (New Windsor Road) 39°30′43.05″N 77°06′20.00″W﻿ / ﻿39.5119583°N 77.1055556°W﻿ / 39.5119583; -77.1055556﻿ (Strawbridge Log Meeting House Site) |
| Terra Rubra | Keymar, Maryland | MD 194 (Francis Scott Key Hwy) at Keysville-Bruceville Road, northwest corner 39°36′48.6″N 77°14′10.8″W﻿ / ﻿39.613500°N 77.236333°W﻿ / 39.613500; -77.236333﻿ (Terra Rubra) |
| The First Complete County Rural Free Delivery Service | Westminster, Maryland | MD 32 (Main Street) at Longwell Avenue, northeast corner 39°34′24.38″N 76°59′38.36″W﻿ / ﻿39.5734389°N 76.9939889°W﻿ / 39.5734389; -76.9939889﻿ (The First Complete County Rural Free Delivery Service) |
| The First Reaping Machine | Union Bridge, Maryland | 200 W Locust St. 39°34′08.3″N 77°11′09.9″W﻿ / ﻿39.568972°N 77.186083°W﻿ / 39.568972; -77.186083﻿ (The First Reaping Machine) |
| Union Mills | Union Mills, Maryland | MD 97 (east side), 0.2 miles south of Old Hanover Road 39°39′58.4″N 77°01′00.9″W﻿ / ﻿39.666222°N 77.016917°W﻿ / 39.666222; -77.016917﻿ (Union Mills) |
| Westminster | Westminster, Maryland | N. Center Street, between N. Court Street and North Street, southeast side 39°34′24.4″N 76°59′13.7″W﻿ / ﻿39.573444°N 76.987139°W﻿ / 39.573444; -76.987139﻿ (Westminster) |
