Birth of Maria Callas
Birth of Maria Callas
Explore 91 historical events and records for United States of America in 1923.
Sorted by month and day. Records with no month are shown last. Showing 40 of 91 unique records.
Birth of Maria Callas
Is reelected Speaker after Progressive Republican opposition delays House organization.
Delivers his first annual message to Congress, emphasizing economy, tax reduction and limited government.
Introduces the proposed Equal Rights Amendment in Congress.
Supports continued reduction of federal expenditure and public debt.
Receives the Nobel Prize in Physics for elementary-charge measurements and photoelectric-effect work.
Backs Treasury Secretary Andrew Mellon's programme for lower taxes and federal economy.
Continues support for American participation in the World Court.
Cather published A Lost Lady, a novel about social change on the Great Plains.
Explores an affine field theory as a possible extension of general relativity, seeking a unified geometric description of gravitation and electromagnetism.
Supports federal agricultural credit measures during a period of farm distress.
Serves as United States ambassador to Great Britain before later becoming Secretary of State.
Cather issued an expanded edition of her early poetry as April Twilights and Other Poems.
George David Birkhoff proves that the Schwarzschild spacetime geometry is the unique spherically symmetric solution of the Einstein vacuum field equations
Publication of "Cane"
Hubble identifies a Cepheid variable in the Andromeda Nebula, providing a crucial distance indicator for establishing that Andromeda lies beyond the Milky Way.
Promotes business cooperation, standardisation and federal support for economic data collection.
Shows that X-rays scattered by electrons lose energy and momentum as expected from photon-electron collisions.
Continues efforts to stabilize postwar diplomacy while keeping the United States outside the League of Nations.
Begins work with international experts on the German reparations problem.
Leads the reparations expert committee that prepares the Dawes Plan; he does not become Vice President until 1925.
Hubble reports measurements of the density distribution in photographic images of elliptical nebulae, an early step toward quantitative analysis of the light profiles of extragalactic systems.
Discovers X-Rays exhibit both wave & particle behaviour
Publishes a further Prussian Academy paper on general relativity, revisiting technical aspects of the theory after its rapid international acceptance.
Serves as Republican floor leader in the House of Representatives.
Leads House Democrats as minority leader in the 68th Congress.
Invents the liquid fuel rocket
Remains Attorney General as criticism of Harding administration scandals grows.
Continues as Secretary of Labor during the Harding-Coolidge transition.
Spends an extended period in Leiden amid political threats in Germany, continuing scientific work.
Hubble publishes a study of Messier 87 and the nova reported by Belanowsky, examining an eruptive stellar event associated with the giant elliptical system.
Faces rising scrutiny over naval oil reserve leases connected with Teapot Dome.
Publication of "New Hampshire"
Receives the Nobel Prize in Physics for work on the elementary electric charge and the photoelectric effect.
Serves as Postmaster General under Harding and then Coolidge.
Serves as president pro tempore of the Senate during the vice-presidential vacancy.
Advocates budget surpluses to reduce the federal public debt after World War I.
Cather received the Pulitzer Prize for One of Ours.
Presses for clearer federal authority over the rapidly expanding radio industry.
Chosen to chair the committee reviewing German reparations after European deadlock.
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