As god of colonization, Apollo gave oracular guidance on colonies, especially during the height of colonization, 750 – 550 BCE.

Her husband died, apparently in the early years of her marriage, leaving her with two children, Athalaric and Matasuntha ( c. 517 – after 550 ), wife c. 550 of Germanus.

A temple sacred to Athena Polias ( Protectress of the City ) was erected around 570 – 550 BC.

* Clockrate: 500 – 700 MHz ( K7 ), 550 – 1000 MHz ( K75 )

All bilaterians are thought to have descended from a common ancestor that appeared early in the Cambrian period, 550 – 600 million years ago, and it has been hypothesized that this common ancestor had the shape of a simple tubeworm with a segmented body.

R. N. Whybray uses these passages to pinpoint the period of Deutero-Isaiah's activity to 550 – 539 BCE ).

Warrior's departure ; an Athens | Athenian amphora dated 550 – 540 BC.

Dimona is at an average height of about 550 – 600 meters above sea level.

Oinochoe depicting a hoplite wearing his armour, 550 – 525 BC, Athens Agora Museum, in the Stoa of Attalus.

One of Benedict's primary reforms was to ensure that all religious houses in Louis ' realm adhered to the Rule of Saint Benedict, named for its creator, Benedict of Nursia ( 480 – 550 ), the First Benedict.

Miltiades the Younger ( c. 550 – 489 BC ) was tyrant of the Thracian Chersonese and the Athenian commanding general in the Battle of Marathon.

Āryabhaṭa ( 476 – 550 CE ) showed that pairs of simultaneous congruences, could be solved by a method he called kuṭṭaka, or pulveriser ; this is a procedure close to ( a generalisation of ) the Euclidean algorithm, which was probably discovered independently in India.

Pope Saint Boniface IV ( c. 550 – 25 May 615 ) was pope from 608 to his death, and is also considered a Roman Catholic saint.

* Urien Rheged, ( c. 550 – 590 ), about whom survive eight songs of Taliesin

Power output is usually in the range of 500 – 550 horsepower ( 373 – 410 kilowatts ).

* Theatre of ancient Greece – a theatrical culture that flourished in ancient Greece between c. 550 and c. 220 BC.

** Prototethys Ocean ( c. 550 – 330 Ma )

Aryabhata ( 476 – 550 ), Brahmagupta ( 598 – 668 ), Albumasar and Al-Sijzi, also proposed that the Earth rotates on its axis.

* July 25 – WWII – Operation Spring: One of the bloodiest days for Canadians during the war results in 1, 550 casualties, including 450 killed.

The Gothic author Jordanes, who wrote in Constantinople, ended his work Getica in 550 or 551 AD.

The total length of operational ( standard gauge ) track is 274 km, though it was some 550 km at the end of the Second World War.

The Elco Company may have had an advantage owing to their experience in small-boat building, having built 550 sub chasers for the Royal Navy during World War I. Additionally, in 1921, they introduced the famous " Cruisette ", ( a gasoline cabin cruiser ).

Meanwhile, Johnson escalated American involvement in the Vietnam War, from 16, 000 American advisors / soldiers in 1963 to 550, 000 combat troops in early 1968, as American casualties soared and the peace process bogged down.

During the Second World War, 20, 354 DFCs were awarded ( the most of any award ), with approximately 1, 550 first bars and 45 second bars.

A monument to John Hampden, who was mortally wounded 550 yards north of here in 1643 whilst fighting in the English Civil War on Battle of Chalgrove Field | Chalgrove Field.

More than 550, 000 Americans died fighting the Civil War, including these men who fell during the bloody Battle of Antietam

Lüshun is 550 rail miles south of the Manchurian railroad hub city of Harbin on the historic Southern Manchurian Railway ( today's China Far East Railway ( CER ), which construction was one of the underlying causes of the Russo-Japanese War ).

Major orders for the 550 cc Model H were made by the British Army during the First World War, and by 1918 they were Britain's largest manufacturer of motorcycles.

A number of 550 inhabitants of Cioara fought during World War I in the Austro-Hungarian Army and most of them as volunteers in the Romanian Army in the second part of the war.

It also formerly hosted the Kentucky Thoroughblades ( currently the Worcester Sharks ) ( capacity 10, 011 ) and the Lexington Men O ' War ( capacity 7, 500 ) minor-league hockey teams, and the Lexington Horsemen arena football team ( capacity 7, 550 ), numerous concerts ( theater capacity 2, 300 ; concert hall 10, 000 ; arena capacity 23, 500 ), conventions, and other events.

The intention was to guide British bombers to and from Berlin, and early results led to 550 sets of RDF equipment being ordered by the United States Army Air Service, but the First World War ended before any attempts could be made to use the system operationally.

550 Italian prisoners of war, captured in North Africa during World War II, were brought to Orkney in 1942.

By the war's end, the Essex Scottish Regiment had suffered over 550 war dead ; its 2, 500 casualties were the most of any unit in the Canadian army during the Second World War.

After the start of the Second World War the airport was re-constructed by the Air Ministry and became home to 142 Squadron, and later to 100 and 550 Squadrons, before closing in 1945.

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Roomba models 535 and up are compatible with scheduling and with the wireless command centre, whereas Roomba models 550 and up include on-board scheduling.

( Brain, Oxford, 1961, 84: 535 – 550.