John Alexander McNair was a teacher

Teacher

A teacher or schoolteacher is a person who provides education for pupils and students . The role of teacher is often formal and ongoing, carried out at a school or other place of formal education. In many countries, a person who wishes to become a teacher must first obtain specified professional...

 and congressman representing Pennsylvania's fifth district

Pennsylvania's 5th congressional district

Pennsylvania's fifth district is currently the largest in area of all of Pennsylvania's congressional districts. It is Republican leaning and is currently represented by G.T...

.

Born in Bucks County, Pennsylvania

Bucks County, Pennsylvania

- Industry and commerce :The boroughs of Bristol and Morrisville were prominent industrial centers along the Northeast Corridor during World War II. Suburban development accelerated in Lower Bucks in the 1950s with the opening of Levittown, Pennsylvania, the second such "Levittown" designed by...

, he taught school and worked as principal of Loller Academy in Hatboro, Pennsylvania

Hatboro, Pennsylvania

Hatboro is a borough in Montgomery County, Pennsylvania, United States. The population was 7,360 at the 2010 census.-Geography:Hatboro is located at ....

 in 1825. He established a boys school in the village of Abington, Pennsylvania

Abington Township, Montgomery County, Pennsylvania

Abington Township is a township in Montgomery County, Pennsylvania, United States. The population was 55,310 in as of the 2010 census.Abington Township is one of Montgomery County's oldest communities dating back to before 1700 and being incorporated in 1704. It is home to some of the county's...

. He served as clerk of the courts of Montgomery County, Pennsylvania

Montgomery County, Pennsylvania

Montgomery County is a county located in the U.S. state of Pennsylvania, in the United States. As of 2010, the population was 799,874, making it the third most populous county in Pennsylvania . The county seat is Norristown.The county was created on September 10, 1784, out of land originally part...

 from 1845 to 1848 and moved to Norristown, Pennsylvania

Norristown, Pennsylvania

Norristown is a municipality in Montgomery County, Pennsylvania, northwest of the city limits of Philadelphia, on the Schuylkill River. The population was 34,324 as of the 2010 census. It is the county seat of Montgomery County...

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McNair was elected as a Democrat

Democratic Party (United States)

The Democratic Party is one of two major contemporary political parties in the United States, along with the Republican Party. The party's socially liberal and progressive platform is largely considered center-left in the U.S. political spectrum. The party has the lengthiest record of continuous...

 to the Thirty-second

32nd United States Congress

The Thirty-second United States Congress was a meeting of the legislative branch of the United States federal government, consisting of the United States Senate and the United States House of Representatives. It met in Washington, D.C. from March 4, 1851 to March 3, 1853, during the third and...

 and Thirty-third

33rd United States Congress

The Thirty-third United States Congress was a meeting of the legislative branch of the United States federal government, consisting of the United States Senate and the United States House of Representatives. It met in Washington, D.C. from March 4, 1853 to March 3, 1855, during the first two years...

 Congresses. He served as chairman of the United States House Committee on Manufactures during the Thirty-third Congress. McNair settled on a plantation in Prince William County, Virginia

Prince William County, Virginia

-National protected areas:* Featherstone National Wildlife Refuge* Manassas National Battlefield Park* Occoquan Bay National Wildlife Refuge* Prince William Forest Park-Government and politics:...

, near Gainesville

Gainesville, Virginia

-Demographics:Gainesville is currently the third-largest CDP in Prince William County. As of the census estimate of 2009, there were 28,662 people, 10,300 households, and 8,604 families residing in the CDP. The population density was 1,150.2 people per square mile . There were 10,300 housing units...

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He died at Evansport, Virginia, near Aquia Creek in 1861.

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