He subsequently wrote three novels merging these overarching themes, The World of Null-A and The Pawns of Null-A in the late 1940s, and Null-A Three in the early 1980s.

His work on sheaf theory hardly appears in his published papers, but correspondence with Henri Cartan in the late 1940s, and reprinted in his collected papers, proved most influential.

From the late 1940s to the early 1960s, following the creation of the state of Israel, most of these Jews fled their countries of birth and are now mostly concentrated in Israel.

By the late 1940s it was known that the properties of atomic nucleus could not be explained by the then-current models ( such as the liquid drop model developed by Niels Bohr amongst others ).

On March 3, 1923, in Havana, Cuba, Nin married her first husband, Hugh Parker Guiler ( 1898 – 1985 ), a banker and artist, later known as " Ian Hugo " when he became a maker of experimental films in the late 1940s.

From the early 1940s to the late 1950s, there were scores of Sunday strip-style magazine ads for Cream of Wheat using the Abner characters, and in the 1950s, Fearless Fosdick became a spokesman for Wildroot Cream-Oil hair tonic in a series of daily strip-style print ads.

For many years, bouldering was commonly viewed as a playful training activity for climbers, although in the 1930s and late 1940s Pierre Allain and his companions enjoyed bouldering for its own sake in Fontainebleau, considered by many to be the Mecca of bouldering.

In the late 1940s, a Soviet soldier named Constantin Esmont made detailed records of the various types of borzoi he found in Cossack villages.

Still a binge drinker, Wills became increasingly unreliable in the late 1940s, causing a rift with Tommy Duncan ( who bore the brunt of audience anger when Wills's binges prevented him from appearing ).

FBI pressure on Chaplin grew after his 1942 campaign for a second European front in the war and reached a critical level in the late 1940s, when Congressional figures threatened to call him as a witness in hearings.

In England in the late 1940s, Ealing Studios achieved popular success as well as critical acclaim with a series of films known collectively as the " Ealing comedies ", from 1947 to 1957.

She described in her memoir, Harsh Route ( or Steep Route ), of a case which she was directly involved in during the late 1940s, after she had been moved to the prisoners ' hospital.

Starting in the late 1940s, the national syndicates which distributed newspaper comic strips subjected them to very strict censorship.

Thousand Days War ( 1899 – 1902 ) cost an estimated 100, 000 lives, and up to 300, 000 people died during " La Violencia " ( The Violence ) of the late 1940s and 1950s, a bipartisan confrontation which erupted after the assassination of Liberal popular candidate Jorge Eliécer Gaitán.

From the late 1940s to 1989, the extensive Czechoslovak Armed Forces ( about 200, 000 ) formed one of the pillars of the Warsaw Pact military alliance.

As a serious proposal, it was first suggested by mathematician John Von Neumann in the late 1940s when he proposed a kinematic self-reproducing automaton model as a thought experiment.

Brown's celebrity was cresting in the late 1940s, thanks to his success with teams at the high school, college and now professional levels.

Crest of the former Metropolitan Borough of Greenwich Council, used by Charlton briefly in late 1940s and early 50sCharlton have used a number of crests and badges during their history, although the current design has not been changed since 1968.

In the late 1940s and early 1950s, the crest of the former metropolitan borough of Greenwich was used as a symbol for the club but this was not used on the team's shirts.

Efforts began in the late 1940s to find non-volatile memory.

The earliest known Wiccan version is found in a document dating from the late 1940s, Gereald Gardner's ritual notebook titled Ye Bok of Ye Art Magical ( fomerly in the collection of Ripley's International, Toronto ).

Experimenting with the use of negative space and organic forms in the late 1940s, by the mid-1950s Alston began creating notably modernist style paintings.

In the late 1940s Alston became involved in a mural project commissioned by Golden State Mutual Life Insurance Company which asked the artists to create work involving African American contributions to the settling of California.

The years from approximately 1900 to the late 1940s saw very little in the way of crannog excavation in Scotland, while Ireland did witness some important and highly influential contributions.

Jones hit his stride in the late 1940s, and continued to make his best-regarded works through the 1950s.

Prior to 31 December 2010, deposits with building societies of up to £ 50, 000 per individual, per institution, were normally protected by the Financial Services Compensation Scheme ( FSCS ), but Nationwide and Yorkshire Building Societies negotiated a temporary change to the terms of the FSCS to protect members of the societies they acquired in late 2008 / early 2009.

In late 2007 this was removed when brewing of the beer moved wholly away from its place of origin to Tadcaster in Yorkshire.

During his career he performed many major excavations within Britain, including that of Roman Verulamium ( modern-day St Albans ), the late Iron Age hill-fort of Maiden Castle, Dorset and Stanwick Iron Age Fortifications in Yorkshire.

Digital switchover takes place in late August for most of the region, with Emley Moor ( the main TV transmitter for West and South Yorkshire ) converting to digital in mid-September 2011.

The first use of packs specifically trained to hunt foxes was in the late 1600s, with the oldest fox hunt being, probably, the Bilsdale in Yorkshire.

This includes the entirety of the soap opera Coronation Street which is now held at the Yorkshire Television archive, which itself possesses largely intact archives ( although some early colour shows from the late 1960s and the early 1970s such as the entire output of the drama Castle Haven, the first two series of Sez Les and the children's variety show Junior Showtime are missing and believed wiped ).

There is a late 7th century Anglo-Saxon church ( the oldest church and the oldest building standing in West Yorkshire ), and nearby Ledston Hall.

The advent of iron ships in the late 19th century and the development of port facilities on the River Tees led to the decline of smaller Yorkshire harbours.

In late June the exiled Henry Bolingbroke landed at Bridlington in Yorkshire.

Life became difficult for him in London and, in late 1759, he moved his family to Richmond, North Yorkshire.

By the late 14th century, Bowland comprised a Royal Forest and a Liberty of ten manors spanning eight townships and four parishes and covered an area of almost on the historic borders of Lancashire and Yorkshire.

* Back Door ( jazz trio ), a British jazz trio, drums sax and bass guitar, who played in the bar of the highest pub on the Yorkshire moors during the late 1970s.

Around 30 such mills were built in Bradford on Avon alone and prospered further until the English woollen industry shifted its centre of power to Yorkshire in the late 19th century.

In about 1925 negotiations began on the opening of a full-time aerodrome and in the late 1920s the Air Ministry constructed an airfield to the south of the town and the station which was the second permanent aerodrome to be built in Yorkshire ( the first being Catterick ) was opened on 29 September 1929.

The great Yorkshire team of the 1930s had been broken up by the Second World War and a rebuilding phase was underway by the late 1940s, although Yorkshire had won the first post-war County Championship in 1946.

Warnock's side won the Yorkshire Electricity Cup in late 1994.

In a South Yorkshire mining village in the late 1940s, among males only the village schoolteachers, doctor, parson and children in school exclusively used the ' you ' form in the singular.

He first met his co-writers and performers in his late teens at Bretton Hall, Yorkshire, a drama school which he attended after finishing school and having spent a gap year travelling around Europe.

Moorland forms the setting of various works of late Romantic English literature, ranging from the Yorkshire moorland in Emily Brontë's Wuthering Heights and The Secret Garden by Frances Hodgson Burnett to Dartmoor in Arthur Conan Doyle's Holmesian mystery The Hound of the Baskervilles.

Yorkshire won their third Championship in 1898 and narrowly failed in 1899 when only a defeat late in the season by Kent prevented the retention of the title.

There was a late burst of wide-waterway building ( e. g. the Caledonian Canal, and the Manchester Ship Canal ), and of invention and innovation by people such as Bartholomew of the Aire and Calder company, who conceived the trains of nineteen coal-filled " Tom Pudding " compartment boats that were pulled along the Aire and Calder Navigation from the Yorkshire coalfields, and lifted bodily to upturn their contents directly into seagoing colliers at Goole Docks ( their descendants, Hargreaves ' tugs pushing three coal-pans trains to be upended into hoppers at the Aire power stations lasted as late as 2004 ).

Although the present church is Norman, it looks quite similar to the late 7th century Anglo-Saxon church in Ledsham village, " the oldest church ( and the oldest building ) standing in West Yorkshire ".