Question: Samuel Bell Waugh was a 19th-century American portrait paiter whose subjects include an American politician and lawyer who was assasinated when?

Context paragraphs:
Zenos Frudakis: Zenos Frudakis (born 1951) is a figurative sculptor whose subjects include portraits of living and historical individuals and poetic/philosophical sculpture.  He lives and works near Philadelphia.  His works include those at Brookgreen Gardens, the Lotos Club of New York City, the Utsukushi ga-hara Open Air Museum in Japan, the National Academy of Design, and the U.S. Embassy in Pretoria, South Africa

Ellen Semple Barry: Ellen (Semple) Barry (October 4, 1899 – June 12, 1995) was an American portrait artist whose subjects included Dean Acheson, William S. Paley, Vincent Astor, W. Averell Harriman and Pablo Picasso.  Some of her portraits are hung in the National Portrait Gallery.  She was married to the playwright Philip Barry.

Abraham Lincoln: Abraham Lincoln ( ; February 12, 1809 – April 15, 1865) was an American politician and lawyer who served as the 16th President of the United States from March 1861 until his assassination in April 1865.  Lincoln led the United States through its Civil War—its bloodiest war and perhaps its greatest moral, constitutional, and political crisis.  In doing so, he preserved the Union, paved the way to the abolition of slavery, strengthened the federal government, and modernized the economy.

Doug Hall (painter): Doug Hall, "born with the name Douglas Eivind Hall in Lowell General Hospital on August 21, 1968 at 7:11 AM on with parents Mr. and Mrs. William E. Hall with an older sister, Deborah Anne Hall living at 53 Amble Road in nearby Chelmsford was given the Hebrew name Yair Chaim.  He was christined in the local Lutheran Church.  The family moved in March of 1970 to Golders Green in London, England where his father was transferred with his job as a Chemical Engineer with Stone and Webster.  After high school in Virginia he was appointed to the Air Force Academy and also the United States Military Adademy which he entered as a 17 year old kid.  During his first year he was interviewed by U.P.I. media outlet and the article was syndicated about the first computers issued to the USMA class of 1990.  He is an oil painter from Missouri in the town of Neosho whose subjects include Native Americans."  He currently resides in McDonald County, Missouri adjacent to the Huckleberry State Forest.

The Greater Journey: The Greater Journey: Americans in Paris is a 2011 non-fiction book by the Pulitzer Prize-winning author David McCullough.  In a departure from McCullough's most recent works, Founding Fathers like Benjamin Franklin and Thomas Jefferson, who spent time in Paris, are not covered.  Instead, the book is about 19th-century Americans like James Fenimore Cooper and Samuel Morse, who migrated to Paris and went on to achieve importance in culture or innovation.  Other subjects include Elihu Washburne, the American ambassador to France during the Franco-Prussian War, Elizabeth Blackwell, the first female doctor in the United States, and American artists who worked in Paris such as George Healy, Mary Cassatt, and Augustus Saint-Gaudens.

Samuel Waugh: Samuel Bell Waugh (1814 in New Wilmington, Pennsylvania – 1885, in Janesville, Wisconsin) was a 19th-century American portrait, landscape, and moving panorama painter.  His portrait subjects included President Abraham Lincoln and Ulysses S. Grant.

Kevin Abosch: Kevin Abosch (born 1969) is an Irish visual artist and portrait photographer whose subjects include Johnny Depp, Malala Yousafzai, Bob Geldof, Vanessa Redgrave, Steven Spielberg, Dustin Hoffman, Dennis Hopper, Yoko Ono, Aung San Suu Kyi and a potato.  His work has been seen in international magazine features and covers, including "Vogue".  An article in the March 2008 issue of "Vogue Italia" reads "Abosch knows the true face of a star".  In January 2010, a major retrospective of Abosch's portrait photography was exhibited at the Museum of Contemporary Art Vojvodina in Serbia.  In October 2011, a major exhibition launched in Dublin Airport's Terminal 2 of Abosch's "Faces of Ireland", a series of 250 photographs of people from Ireland.

Samuel Bell: Samuel Bell (February 9, 1770December 23, 1850) was an American politician and lawyer who served as the 14th Governor of New Hampshire from 1819 to 1823, and as the United States Senator for New Hampshire from 1823 to 1835.  Born in Londonderry in the Province of New Hampshire, Bell became a lawyer in the 1790s, and entered politics by becoming a member of the New Hampshire House of Representatives in 1804.  In 1806, the year he left the House, he became the head of a bank which during his tenure in that position became the only New Hampshire bank to fail between 1792 and 1840.  A member of the New Hampshire Senate from 1807 to 1809, and an associate justice of the New Hampshire Supreme Court from 1816 to 1819, Bell was elected to become the Governor of New Hampshire in 1819 as Democratic-Republican.  Re-elected in 1820, 1821, and 1822 against token opposition, Bell's victory in 1822 was accompanied by the largest share of votes cast for a governor candidate of New Hampshire since John Taylor Gilman's victory in 1795.  Whilst Governor, New Hampshire's crime level fell, and industry within the state prospered.  In 1823, declining to stand again for the governorship, he became a Senator for New Hampshire.  He won re-election in 1829, was the chairman of the United States Senate Committee on Claims, and left the Senate in 1835.  He retired from public life thereafter, and died in Chester, New Hampshire at the age of 80.  He is buried in Chester Village Cemetery, Rockingham, New Hampshire.

Samuel Stillman Osgood: Samuel Stillman Osgood (June 9, 1808 – 1885) was a 19th-century American portrait painter.

Shelia P. Moses: Shelia P. Moses, is an African-American writer whose subjects include comedian Dick Gregory and The Legend of Buddy Bush.

Supporting paragraphs: Samuel Waugh Abraham Lincoln
Answer: April 1865