George Gordon, 1st Earl of Aberdeen ( 6 October 1637 – 20 April 1720 ), Lord Chancellor of Scotland, was the second son of Sir John Gordon, 1st Baronet, of Haddo, Aberdeenshire, ( executed in 1644 ); by his wife, Mary Forbes.

He died on 20 April 1720, having amassed a large fortune.

* April 9 – Henri de Massue, Marquis de Ruvigny, 1st Viscount Galway, French soldier and diplomat ( d. 1720 )

* April 14 – Maximilian Hell, Slovakian astronomer ( b. 1720 )

* April 22 – James Hargreaves, English weaver, carpenter, and inventor ( b. 1720 )

The proposal was accepted in a slightly altered form in April 1720.

By April 1720 Hogarth was an engraver in his own right, at first engraving coats of arms, shop bills, and designing plates for booksellers.

Frederick I,, ( 17 April 1676 – 25 March 1751 ) was a prince consort of Sweden from 1718 to 1720, and a King of Sweden from 1720 until his death and ( as Frederick I ) also Landgrave of Hesse-Kassel from 1730.

Pontiac or Obwandiyag ( c. 1720 – April 20, 1769 ) was an Ottawa leader who became famous for his role in Pontiac's Rebellion ( 1763 – 1766 ), an American Indian struggle against the British military occupation of the Great Lakes region following the British victory in the French and Indian War.

* April 4-Carlo Gozzi, Venetian dramatist ( born 1720 )

Thomas Gage ( 1719 or 1720 – 2 April 1787 ) was a British general, best known for his many years of service in North America, including his role as military commander in the early days of the American Revolution.

Baji Rao Ballal Balaji Bhat () ( August 18, 1700 – April 28, 1740 ), also known as Baji Rao I, was a noted general who served as Peshwa ( Prime Minister ) to the fourth Maratha Chhatrapati ( Emperor ) Shahu from 1720 until Baji Rao's death.

Carlo, Count Gozzi (; 13 December 1720 – 4 April 1806 ) was an Italian playwright.

As of April 2012, the city has an estimated population of 60, 880 and a population density of 1720 persons per km².

After Balaji Vishwanath's death in April, 1720, his son, Baji Rao I was appointed as Peshwa by Chattrapati Shahuji, one of the most liberal emperors.

Carlo Antonio Campioni ( November 16, 1720 – April 12, 1788 ), also known as Carlo Antonio Campione or Charles Antoine Campion, was an Italian composer, as well as a collector of early music.

Elijah ben Shlomo Zalman Kremer, () known as the Vilna Gaon or Elijah of Vilna and simply by his Hebrew acronym Gra (" Gaon Rabbenu Eliyahu ") or Elijah Ben Solomon, ( Vilnius April 23, 1720 – Vilnius October 9, 1797 ), was a Talmudist, halachist, kabbalist, and the foremost leader of non-hasidic Jewry of the past few centuries.

April 23, 1720

Joseph Dudley ( 23 September 1647 – 2 April 1720 ) was an English colonial administrator.

He died in Roxbury on 2 April 1720.

Maximilian Hell () ( May 15, 1720 – April 14, 1792 ) was a Hungarian astronomer and an ordained Jesuit priest from the Kingdom of Hungary.

* Sir Nicholas Browne, 2nd Viscount Kenmare, 4th Baronet ( d. April 1720 )

Fawkes was born near Doncaster, the son of Jeremiah Fawkes, for twenty-eight years rector of Warmsworth, Doncaster, and was baptised at Warmsworth 4 April 1720.

A large woodpecker was videotaped on 25 April 2004 ; its size, wing pattern at rest and in flight, and white plumage on its back between the wings were cited as evidence that the woodpecker sighted was an Ivory-billed Woodpecker.

On 13 April 1912, less than two weeks after the creation of the Royal Flying Corps ( which initially consisted of both a naval and a military wing ), an Air Committee was established to act as an intermediary between the Admiralty and the War Office in matters relating to aviation.

Beginning in late April, a Union force of 100, 000 moved slowly against Corinth, under Halleck's command with Grant relegated to second-in-command ; Sherman commanded the division on the extreme right of the Union's right wing ( under George H. Thomas ).

Avala by taking an aerial tramway over the harbor, but on April 17 of that year a U. S. Navy plane, flying overhead as part of the Flag Day celebrations, struck the cable ; the plane crashed into a wing of the Rainmaker Hotel.

The RAC was created on 4 April 1939, just before World War II started, by combining the cavalry wing ( cavalry units that had mechanised ) with the Royal Tank Corps ( which was thereupon renamed the Royal Tank Regiment within the new corps ).

Page Middle School was heavily damaged by a Tornado on April 16, 2011 that destroyed most of the 8th grade wing of the school.

Reactivated at Eglin on 1 April 1965 with F-4C Phantom IIs, the wing operated, successively, F-4D and E models into the 1970s before transitioning to the F-15 Eagle.

The wing continued to support SAC operations in the Far East and Southeast Asia through 1975, and from April 1972 to October 1973 the wing again had all its bomber resources loaned to other organizations for combat and contingency operations.

Its KC-135 resources were also on loan from April to September 1972 ; afterwards, a few tankers returned to wing control.

On April 20, 2007 a Cessna 182 crashed after its left wing struck the tether anchoring " Fat Albert ".

On April 1, 1993, the 509th returned to operational status when people from Detachment 509, the base's B-2 overseers for the past two years, were formally assigned to the wing.

On 3 December 1991, the wing permanently pulled the first Minuteman II missile from its silo and on 6 April 1992, the first Minuteman II launch control center shut down.

The first calculations were done on April 1, 1954 and BESK handled weather data for Carl-Gustaf Rossby and the SMHI meteorological agency, statistics for the telecommunications service provider Televerket, wing profiles for the attack aircraft Saab Lansen, and road profiles for the road authority Vägverket.

On 21 April 1967 a right wing junta ( the Regime of the Colonels ) took power in a putsch.

These renovations included refurbished laboratory space in the west wing which opened for staff and students in April 2009, and the completion of the remaining elements of the scheme, both new build and refurbished, followed in November 2009.

Napolitano was the subject of controversy after a Department of Homeland Security threat assessment report, one of two reports, the other focused on left wing extremism that was issued in January without any controversy, entitled " Rightwing Extremism: Current Economic and Political Climate Fueling Resurgence in Radicalization and Recruitment ," was made public in April 2009.

In March 1471 he prevented Edward IV's army from landing in Norfolk, and was in command of the right wing at the Battle of Barnet on 14 April of that year, defeating the forces of Lord Hastings.

In April 1977, the Government decided to bring the regulation of the insurance industry under the wing of the MAS and in September 1984 the regulatory functions under the Securities Industry Act ( 1973 ) were also transferred to MAS.

In April that year, van Dyck returned to London, and was taken under the wing of the court immediately, being knighted in July and at the same time receiving a pension of £ 200 per year, in the grant of which he was described as principalle Paynter in ordinary to their majesties.

On April 16, Groener received an angry letter from Hindenburg demanding to know why the Reichsbanner, the paramilitary wing of the Social Democrats had not also been banned.

As part of Soult's Corps, Gazan participated in the battle at Bocchetta ( 9 April ), where he commanded the right wing, and again at the battle of Sassello ( 10 April ).