( 1990 ) carried out a radial velocity ( Doppler shift of spectral lines ) study of the star in April and May 1988, which showed variability with a frequency of the order of a few microhertz, the highest peak corresponding to 4. 3 μHz ( 2. 7 days ) with an amplitude of 60 ms < sup >− 1 </ sup >, with a frequency separation of ~ 5 μHz.

* Critchley, Julian, ' Homage to a lonely lad ', Weekend Telegraph ( UK ), 23 April 1988.

A Broadway staging in April 1988 received disastrous reviews, and closed after just two months.

A Beltane Fire Festival has been held every year since 1988 during the night of 30 April on Calton Hill in Edinburgh, Scotland and attended by up to 15, 000 people.

Desi Arnaz was born Desiderio Alberto Arnaz y de Acha III in Santiago de Cuba to Desiderio Alberto Arnaz II ( March 8, 1894-May 31, 1973 ) and his wife Dolores de Acha ( April 2, 1896-October 24, 1988 ).

1 – 2 ) ( April 1988 ), pp. 304 – 308 .</ cite >

" Rays and Fumes in the Air and in the News ", The New York Times, April 1, 1988.

This figure, set up on April 27, 1988, was commissioned by the Basque Government to commemorate the 50th anniversary of the bombing of Guernica.

The April 1988 issue of Oh!

* Article in the April 1988 issue of Oh!

On April 19, 1988, Japanese telecommunications company NTT began offering nationwide ISDN services trademarked INS Net 64, and INS Net 1500, a fruition of NTT's independent research and trial from the 1970s of what it referred to the INS ( Information Network System ).

He was promoted to colonel in April 1988, and became the Military Secretary to the Commandant of the Marine Corps in February 1989.

Kurt Georg Kiesinger (; 6 April 1904 – 9 March 1988 ) was a German politician affiliated with the Christian Democratic Union ( CDU ).

In April 1988, a joint commission for cooperation was established between Ghana and Nigeria.

* Calvin, William " Neural Darwinism: The Theory of Neuronal Group Selection ", Science, 24 June 1988, accessed April 16, 2007 ( a review of Gerald Edelman's book Neural Darwinism )

Known as a savvy dresser, he made the April 1988 cover of GQ magazine.

In April 1988, President Reagan invoked the International Emergency Economic Powers Act, freezing Panamanian Government assets in U. S. banks, withholding fees for using the canal, and prohibiting payments by American agencies, firms, and individuals to the Noriega regime.

* Phipps, William E., Eve and Pandora Contrasted, in Theology Today, v. 45, n. 1, April 1988, Princeton: Princeton Theological Seminary.

On April 16, 1988, in Forlì, Red Brigades-PCC killed Italian senator Roberto Ruffilli, an advisor of Italian Prime Minister Ciriaco de Mita.

Roy Kelton Orbison ( April 23, 1936 – December 6, 1988 ) was an American singer-songwriter, best known for his distinctive, powerful voice, complex compositions, and dark emotional ballads.

He wed the much-younger Mary Whitaker in 1986 and they had two children, son Chesare Elan on April 25, 1988 and daughter Chianna Maria on February 2, 1991.

*" Fantasy for Fun and Profit ": an article about the company from the Austin American Statesman, April 18, 1988

On 16 April 1988, as the Intifada was raging, Abu Jihad was assassinated in his Tunis household, allegedly by an Israeli hit squad.

* April 15 – Nikolaas Tinbergen, Dutch ornithologist, Nobel Prize laureate ( d. 1988 )

* April 24 – William Sargant, British psychiatrist ( d. 1988 )

Adam Jones and Nick Markakis, Orioles v. Tampa Bay Rays, Camden Yards, April 12, 2009.

They were engaged in April 2001 and married in Mexico on September 1, 2002 in a ceremony officiated by Adam Shankman, a film director and choreographer with whom Gellar had worked on Buffy the Vampire Slayer.

At the time of its liquidation, Westwood employed a third of the original Westwood Studios personnel, some of which formed Petroglyph Games in April 2003, along with three of them ( Brett Sperry, Adam Isgreen and Rade Stojsavljevic ) forming Jet Set Games development studio in 2008, both based in Las Vegas, Nevada.

* April 12 – Adam Graves, Canadian ice hockey player

* April 14 – Adam Tanner, Austrian mathematician and philosopher ( d. 1632 )

* April 27 – Johann Adam Reinken, German organist ( d. 1722 )

* April 5 – Adam Loftus, English Catholic archbishop ( b. c. 1533 )

* April 14 – Adam Gib, Scottish religious leader ( d. 1788 )

* April 4 – Adam Willaerts, Dutch painter ( b. 1577 )

Margaretha Geertruida Zelle was born in Leeuwarden, Friesland, Netherlands, the eldest of four children of Adam Zelle ( 2 October 1840 – 13 March 1910 ) and his first wife Antje van der Meulen ( 21 April 1842 – 9 May 1891 ).

John Adam Presper " Pres " Eckert Jr. ( April 9, 1919 – June 3, 1995 ) was an American electrical engineer and computer pioneer.

On the first Monday of April 1859, three men ( Adam Lane of Ripley County, John Bulford of Reynolds County and D. C. Reed of Shannon County ) met at the home of James Brown to select a seat for the newly created Carter County.

On 24 April 1324, the Rector of the University Church, Adam de Brome, obtained a licence from Edward II to found a " certain college of scholars studying various disciplines in honour of the Virgin " and to endow it to the value of £ 30 a year.

* Adam Weise, 24, One of the 11 men killed April 20, 2010 in the Deepwater Horizon explosion off of the Louisiana Coast.

* April 6 – Gene Eugene Andrusco, actor, lead singer of Adam Again ( died 2000 )

Whether or not Smith had secretly taught the doctrine, the first recorded explanation of the doctrine was by Brigham Young, who first taught the Adam – God doctrine at the church's spring General Conference on April 9, 1852.

Adam built the impressive ranch house (" The Philip Diedesheimer Story ", Oct. 31, 1959 ; " Bonanza: The Return ", NBC TV, April 21, 1993 ).

On April 17, 2012, The Owl City song " Dementia " was released and features Hoppus, who provided vocals ( along with Adam Young ), bass, and writing to the record.

In the April 1786 he made his way to Berlin where on 19 May 1786 he participated in the famous performance of Handel's Messiah under Johann Adam Hiller's baton.

Adam Loftus ( c. 1533 – 5 April 1605 ) was Archbishop of Armagh, and later Dublin, and Lord Chancellor of Ireland from 1581.

* April 12-Johann Adam Möhler, theologian ( born 1796 )

* Morgan Webb: Morgan left the show in April 2003 to co-host X-Play with Adam Sessler.

Johann Adam Möhler ( 6 May 1796 – 12 April 1838 ) was a German Roman Catholic theologian.

In April 2010 a movie called " WWJD " starring Adam Gregory became available on DVD and is based on " In His Steps ".

In April 2003, Webb left The Screen Savers to co-host X-Play with Adam Sessler.