When Dr. Wallace Buttrick, wise in his judgment of people, declined to have the Science Building named for him, he wrote Miss Tapley ( April 7, 1923 ) `` If you had asked me, I think I would have suggested that you name the building for Miss Upton.

The 1923 bat which he used to hit the first home run at Yankee Stadium on April 18, 1923.

Charles Proteus Steinmetz ( April 9, 1865 – October 26, 1923 ) was a German-American mathematician and electrical engineer.

Trotsky accused the delegates of the 12th Party Congress ( 17 – 25 April 1923 ) of being indirectly elected by the center, citing that 55. 1 % of the voting delegates at the congress were full-time members, at the previous congress only 24. 8 % of the voting-delegates were full-members.

Beatty celebrated the dedication of the Exeter War Memorial on 29 April 1923.

Ceremonial inauguration of Gdynia as a temporary military port and fishers ' shelter took place on 23 April 1923, and the first major seagoing ship arrived on 13 August 1923.

He commanded the battalion at Constantinople ( a sensitive posting in the runup to the Chanak Crisis ), then Gibraltar from October 1922, then in London from April 1923 until January 1926, when he was released from that role to attend Staff College, Camberley.

On 1 April 1923, Shaikh Ahmad al-Sabah wrote the British Political Agent in Kuwait, Major John More, " I still do not know what the border between Iraq and Kuwait is, I shall be glad if you will kindly give me this information.

Lindsay Gordon Anderson ( 17 April 1923 – 30 August 1994 ) was an Indian-born, British feature film, theatre and documentary director, film critic, and leading light of the Free Cinema movement and the British New Wave.

Flaherty was in Samoa from April 1923 until December 1924, with the film completed in December 1925 and released the following month.

The first performances of both works had to wait until 21 April 1918 and 18 October 1923, respectively.

On April 4, 1923, with help from a loan given to Harry Warner by his banker Motley Flint, they formally incorporated as Warner Brothers Pictures, Incorporated.

* April 30 – Jaroslav Hašek, Czech writer ( d. 1923 )

* April 26 – John Ernest Silkin, British politician ( b. 1923 )

* April 15 – Wallace Reid, American actor ( d. 1923 )

* April 17 – Madre Teresa Nuzzo, Foundress of the Daughters of the Sacred Heart ( d. 1923 )

in April 1923 for the Reandean Company at St. Martin's Theatre, London.

* Il primo bacio – 29 April 1923 Salone di cura, Montecatini.

Yankee Stadium officially opened on Wednesday, April 18, 1923, with the Yankees ' first home game.

The compromises contained in the agreement caused the civil war in the 26 counties in June 1922 – April 1923, in which the pro-Treaty Provisional Government defeated the anti-Treaty Republican forces.

Melvin Lawrence DeFleur ( born April 27, 1923 in Portland, Oregon ) is a professor and scholar in the field of communications.

Charlton Heston ( born John Charles Carter ; October 4, 1923 – April 5, 2008 ) was an American actor of film, theatre and television.

They married on 26 April 1923, at Westminster Abbey.

Sir Charles Spencer " Charlie " Chaplin, KBE ( 16 April 188925 December 1977 ) was an English comic actor, film director and composer best known for his work during the silent film era.

* April 2 – Kate Bruce, veteran silent screen actress, made many films with D. W. Griffith ( b. 1858 )

* April 4 – Bee Ho Gray, Wild West star, silent film actor and vaudeville performer ( d. 1951 )

Greta Garbo ( 18 September 1905 – 15 April 1990 ), born Greta Lovisa Gustafsson, was a Swedish film actress and an international star and icon during Hollywood's silent and classic periods.

On April 15, 1923, at New York City's Rivoli Theater, came the first commercial screening of motion pictures with sound-on-film, the future standard: a set of shorts under the banner of De Forest Phonofilms, accompanying a silent feature.

The Chancellor presented a Free Trade on 23 April, during which Chamberlain was completely silent.

When Alexander returned to Memphis in April 331 BC, envoys from Greece were waiting for him, saying that the oracles at Didyma and Erythrae, which had been silent for a long time, had suddenly spoken and confirmed that Alexander was the son of Zeus.

Harold Clayton Lloyd, Sr. ( April 20, 1893 – March 8, 1971 ) was an American film actor and producer, most famous for his silent comedies.

Bessie Love ( September 10, 1898 – April 26, 1986 ) was an American motion picture actress who achieved prominence mainly in the silent films and early talkies.

Florence La Badie ( April 27, 1888 – October 13, 1917 ), born Florence Russ, was an American actress in the early days of the silent film era.

On 10 April 1981, having discoursed daily for nearly 15 years, Osho entered a three-and-a-half-year period of self-imposed public silence, and satsangs — silent sitting with music and readings from spiritual works such as Khalil Gibran's The Prophet or the Isha Upanishad — replaced discourses.

On April 14, while group of at least 200 and several buses pro-Palestinian activists were riding bicycles in a silent protest ( while the legality of the action is still unclear as some news agencies state the cyclists got a permition to protest but other state no permit was given ), they were stopped by Israeli soldiers before entering into highway 90, and asked not to continue for their own safety.

Bacon saw Abel Gance's epic silent film Napoléon at the Paris Opéra when it premiered in April 1927.

Lon Chaney ( April 1, 1883 – August 26, 1930 ), born Leonidas Frank Chaney, was an American actor during the age of silent films.

The first use of a motion picture camera mounted to a heavier-than-air aircraft took place on April 24, 1909 over Rome in the 3: 28 silent film short, Wilbur Wright und seine Flugmaschine.

Ruan Lingyu (; April 26, 1910 – March 8, 1935 ), born Ruan Fenggen (), was a Chinese silent film actress.

* 29 April – Minister for Coal and Mines Ram Vilas Paswan resigns on the issue of the Gujarat violence, which he says has " tarnished India's image " while the government's role appears to be that of a " silent spectator ".

* United States Holocaust Memorial Museum-The 89th Infantry Division-Liberation of Ohrdruf-Video ( April 1945 silent )

Margaret J. Winkler, Mrs. Mintz ( April 22, 1895 – June 21, 1990 ) was a key figure in silent animation history, having a crucial role to play in the histories of Max and Dave Fleischer, Pat Sullivan, Otto Messmer, and Walt Disney.

Henry was born in New York City, the son of silent film actress Ruth Taylor and Paul Stuart Zuckerman ( April 15, 1899 – 1965 ), a former Air Force general and stockbroker.

The new building, completed at a cost of $ 2, 000, 000, was opened with major fanfare on April 30, 1938, with motion picture people from the silent and sound eras on hand for the dedication ceremonies.

George Ellsworthy " Roy " Redgrave ( 26 April 1873 – 25 May 1922 ) was an English stage and silent film actor.

Wallace Reid ( April 15, 1891 – January 18, 1923 ) was an American actor in silent film referred to as " the screen's most perfect lover ".

Arthemus Ward " Art " Acord ( April 17, 1890 – January 4, 1931 ) was an American silent film actor and rodeo champion.