December 28, 1688|
|Died||January 26, 1763
|Resting place||Laurel, Maryland|
|Spouse(s)||Elizabeth Jane Coale (1692–1713) Elizabeth Thomas (1697–1775)|
|Children||Deborah, Eliza, Mary, Richard, Thomas, Ann, Margrett, Samuel, Elizabeth, John|
|Parent(s)||Richard Snowden Jr. (1666–1720), Mary Linthicum (born 1667)|
Richard Snowden (1688–1763) was the grandson of Richard Snowden Sr (1640–1711), one of Maryland's early colonists, who arrived in 1658. By Articles of Agreement dated July 5, 1705, Snowden and four other partners – Joseph Cowman, Edmund Jenings, John Galloway, and John Prichard – founded the Patuxent Iron Works on the site of Maryland's oldest iron forge. Together they founded one of Maryland's first industries, and settled the land now known as Laurel and Sandy Spring, Maryland.
On the January 11, 1669, 500 acres (2.0 km2) of land called "Iron Mine" were patented from George Yate to Richard Snowden Sr. and Thomas Linthicum, "farmers", for 11,000 lb (5,000 kg) of tobacco. Linthicum sold this land to Snowden in 1675. In 1685 King Charles (via Lord Baltimore) granted Richard Snowden Sr. 1,976 acres (8.00 km2) of land on the Patuxent River (Robinhood's Forest). On this land, the Quaker Richard Snowden Sr. built the plantation "Birmingham Manor". On August 14, 1688, Snowden acquired 800 acres (3.2 km2) called Godwell. On April 19, 1715, Snowden purchased 300 acres (1.2 km2) called "Burgess Choice". On December 10, 1715, 1,000 acres (4.0 km2) of land known as "Snowden's Manor" were surveyed for Richard Snowden near Ashton. Altogether, Richard Snowden Sr. amassed an estate worth over 2000 pounds by 1715.
Richard Snowden III
In 1719 Snowden Jr. was granted 10,000 acres (40 km2) in Maryland. In 1720 Richard Snowden III inherited Birmingham Manor and all the accumulated lands of his father. In October 1723, Snowden Hill was surveyed and granted to Richard Snowden, including 646 acres (2.61 km2) of land by the Columbia road with the West Point Branch running through it. In 1724 Richard Snowden sent workers to build a log core that became "Greenwood", north of Brookeville, Maryland establishing Sandy Spring's and Montgomery County's oldest surviving residence.
On 19 May 1729, Richard Snowden, Peter Hume, and Daniel Dulaney the Elder advertised as agents for the sale of "two hundred choice slaves" newly arrived in the South River.  Snowden's ironworks employed a mixed workforce of indentured servants, convicts, and enslaved Africans.
In 1736, Snowden, Joseph Cowman, and three other partners founded the "Patuxent Iron Work Company", Maryland's first ironworks. The ironworks were built on the site of an even older forge that predated it by some time. A 1753 letter by Charles Carroll of Annapolis noted that Snowden's forge was the only one in Maryland to have ore near navigable waters (i.e. the Patuxent River). In 1737 Snowden partnered with his son-in-law James Brooke to build a gristmill and biscuit factory on the Hawlings River.
On March 5, 1743, "Snowden's Manor Enlarged" including the original "Snowden's Manor" was resurveyed. This totalled 9,265 acres (3,749 ha). A "Laurel road" (now Sandy Spring Road) was described. In 1748 Snowden sold 1,029 acres (4.16 km2) of land called "Snowdens Fourth Addition" to his son-in-law and daughter, Samuel and Mary Thomas in Colesville. Samuel was a Quaker minister and founder of the Sandy Spring meeting of friends. In 1752, he sold 507 acres on the South River named "Snowden's Reputation Supported" along with 265 acres along Elkridge, and 236 acres of "Gander's Delight" in Montgomery County.
Snowden died at his home on January 26, 1763. His obituary may be found in the January 27, 1763 Maryland Gazette.
At Richard Snowden's death, his estate included Snowden Hall, Fairland, Montpelier, Oaklands, Snow Hill, Avondale, Woodland Hill, Alnick, Elmwood, Brightwood, Maple Grove, and most of the land that comprises modern Laurel, Maryland.
Richard Snowden is buried in the family cemetery on the grounds of the former Birmingham Manor. The Snowden family cemetery sits just to the east of modern Suburban Airport, within the traffic pattern.
After Snowden's death, from the 1760s to the 1780s the ironworks were managed by his sons, Samuel, John and Thomas Snowden. At its peak, Snowden's ironworks produced an annual output of 1200 tons. The owners dismantled the furnace in 1856 due to a lack of wood and ore.
- "Provincial Court Land Records, 1749–1756". Maryland State Archives. 701: 2. September 19, 1749. Retrieved January 24, 2016.
- "Microsoft Word – Snowden-Warfield Lineage" (PDF). Retrieved 2011-10-15.
- Robert William Barnes. Colonial Families of Maryland: Bound and Determined to Succeed.
- "Timeline". Sandy Spring Museum. Archived from the original on October 1, 2011. Retrieved 2011-10-15.
- "Maryland Gazette". William Parks. June 10, 1729.
- Ronald L. Lewis (1979). Coal, iron, and slaves industrial slavery in Maryland and Virginia, 1715–1865. p. 24.
- "Pennsylvania Gazette". September 3, 1751. p. 3.
- Robert William Barnes. Colonial Families of Maryland Bound and Determined to Succeed. p. 217.
- Basil Sollers (1903). "Transported Convict Laborers in Maryland During the Colonial Period". Maryland Historical Magazine. 25: 74.
- Maryland Geological Survey. Maryland Geological Survey, Volume 9. p. 270.
- John Thomas Scharf, Helen Long. History of Western Maryland Volume 1.
- Ned Bayley. Colesville, Maryland: The Development of a Community, Its People.
- "To be Sold by the Subscriber". The Maryland Gazette. July 23, 1752. p. 3.
- "ANNAPOLIS, January 27". Maryland Gazette. January 27, 1763. p. 3. Retrieved June 21, 2016.
Yesterday Morning Died, at his Seat on Patuxent River, near his Iron-Works, in the 76th Year of his Age, the venerable Mr. RICHARD SNOWDEN...
- Baltimore: Biography. Lewis Historical Publishing Co.
- McGill, Rick (June 17, 2008). "Snowden Cemetery, Patuxent Research Refuge; Anne Arundel Co., MD". USGenWeb Project. Retrieved April 26, 2013.
- "Rediscovering the North Tract, An Anne Arundel Time Capsule: Snowden Cemetery". Patuxent Research Refuge. Retrieved June 21, 2016.