Saint Vincent Archabbey Gristmill

{{Use American English|date=August 2022}}

{{Use mdy dates|date=August 2022}}

{{Infobox NRHP

| name = St. Vincent Archabbey Gristmill

| nrhp_type =

| image = St Vincent Archabbey Gristmill.jpg

| caption = St. Vincent Archabbey Gristmill

| location = Southwest of Latrobe off U.S. Route 30, Unity Township, Pennsylvania

| coordinates = {{Coord|40|17|44|N|79|24|10|W|display=inline,title}}

| locmapin = Pennsylvania#USA

| built = 1854, 1883

| builder = Benedictine Monks

| added = January 18, 1978

| area = {{cvt|1|acre}}

| refnum = 78002486{{NRISref|version=2010a}}

}}

St. Vincent Archabbey Gristmill, also known as The Gristmill, is a historic grist mill located in Unity Township, Westmoreland County, Pennsylvania. The original section was built in 1854, and is a four-story, frame structure measuring {{Convert | 45 x 40 | ft}}. A {{Convert | 45 x 45 | ft | adj = on}} addition was built in 1883. The mill operated by steam and remains in use. It was built as part of Saint Vincent Archabbey, the first Benedictine Monastery in the United States, which opened in 1846.{{cite web |url=https://www.dot7.state.pa.us/ce/SelectWelcome.asp |title=National Historic Landmarks & National Register of Historic Places in Pennsylvania |publisher=CRGIS: Cultural Resources Geographic Information System |format=Searchable database |access-date=June 10, 2012 |archive-date=July 21, 2007 |archive-url=https://web.archive.org/web/20070721014609/https://www.dot7.state.pa.us/ce/SelectWelcome.asp |url-status=live }} Note: This includes {{cite web |url={{NRHP-PA|H001137_01H.pdf}} |title=National Register of Historic Places Inventory Nomination Form: St. Vincent Archabbey Gristmill |accessdate=June 10, 2012 |author=Bro. Derrick Jeffcoat and Susan M. Zacher |format=PDF |date=January 1977}}

It was added to the National Register of Historic Places in 1978.