Until May 23, 1971, Labour Day was primarily a trade unions celebration with public rallies and marches.

Until 1971, the postmaster general was the head of the Post Office Department ( or simply " Post Office " until the 1820s ).

Until 1971, Danish princes who married women who did not belong to a royal or noble family were refused the Sovereign's authorization, renouncing their right of succession to the throne and royal title ( Prince Aage of Denmark morganatically eloped with Matilda Calvi, daughter of Count Carlo Giorgio di Bergolo, in January 1914 but renounced his dynastic rights and titles subsequently ).

Until 1971 London Transport operated a bus depot known as " Twickenham Garage " ( coded AB ) which was located in Cambridge Road, East Twickenham.

Until 1971, Ft. Yukon also held the all-time lowest temperature record at-78 ° F.

Until 1971, the pound sterling worked on a system of pence ( 12 to a shilling ) and shillings ( 20 to a pound ), plus other combinations ( ha ' pence, guinea, and crown ); and in addition, until 1960 the penny was divided into 4 farthings.

Until 1971, the airport also hosted Coast Guard Air Station San Juan.

* Just Wait Until You Have Children of Your Own, Doubleday, 1971.

Until an amendment was added to the state constitution in 1971, North Carolina Governors could only serve a single four-year term and could not run for re-election.

Until 1971 it awarded degrees of the Universities of London and Birmingham.

Until 1971, the Clerk of the House of Commons became temporary Chairman of the House.

Until February 1971, it was divided into twenty shillings ( 20s.

Until 1980 he also occupied the significant portfolios of finance ( from 1966 ) and development planning ( from 1967 ), which were formally merged in 1971.

Until 1971 the Royal Navy and Royal Air Force used the island for target practice.

Until 1971 Knivsta was a municipality in Stockholm County, when it was merged into Uppsala Municipality and subsequently belonged to Uppsala County.

Until 1971, the zoo was operated by the City, and then by the Portland Zoological Society under contract to the City.

Until the publication of Lejeune 1971, this Lepontic language was regarded as a " para-Celtic " language, possibly related to Ligurian ( Whatmough 1933, Pisani 1964 ).

Until 1971, L ' Ancienne-Lorette was the gateway to Quebec's International Airport ( and therefore used to be known as L ' Ancienne-Lorette Airport ), but that year the rural section of the town ( including the airport ) were annexed by Sainte-Foy.

( Until 1971, the qualifying races were full points-paying races.

Until 1982, he frequently exhibited his artwork in Switzerland, but also in Toronto ( 1969 ) and Frankfurt ( 1971 ).

At-large bids were offered beginning in 1968 and in 1971 the rules were amended to assign at large bids prior to district qualifying tournaments ( to prevent at-large teams from knocking out teams in qualifiers ) Until 1970, a school could only send one team to the NDT.

Until early 1971, bands were booked to play two shows per night, at 8 pm and 11 pm, on both Friday and Saturday nights.

Until 1971, the crossing consisted of a single 150 kV three-phase AC system.

Until 1971, the Riksdag in Sweden was similarly divided into the Första kammaren and Andra kammaren, but has since been a unicameral legislature.

Until 2002, the Austrian Federal Railways InterCity service IC 535 from Wien Südbahnhof to Graz was named " Romy Schneider ".

Until early 1940, the largest group of inmates consisted of German, Austrian and Czechoslovak socialists, communists, anarchists, homosexuals, and people of Roma origin.

Until 1795 ( see Partitions of Poland ), Kraśnik belonged to Lublin Voivodeship, then passed into Austrian hands.

Until then, Bevern had managed to keep the main Austrian army engaged in battle.

Until the Second World War it was regarded as just another Austrian grape, it took Lenz Moser's Hochkultur system of vine training to really get the best out of it, and it expanded quickly in plantation from the 1950s to later become Austria's most planted variety.

Until Köprülü Fazıl Mustafa Pasha was killed in the Battle of Slankamen by Austrian forces.

Until the First World War, Galicia with its large Ukrainian Greek Catholic population in the east ( around Lwów ), and Polish Roman Catholics in the west ( around Kraków ), was controlled by the Austrian Empire.

Until the end of the 18th century there were only limited attempts to establish an Austrian navy.

Until 1918, the town was part of the Austrian empire, and the head of the Taus district, one of the 94 " Bezirkshauptmannschaften " in Bohemia:

Until recently, all of the various attempts at revival were blocked by Austrian authorities.

Until 1973, PEN was the only Austrian writers ' organization of importance.

Until the mid-1960s, males vastly outnumbered the handful of females ( for example: Toshiko Ueda, Hideko Mizuno, Masako Watanabe, and Miyako Maki ) amongst the artists working on shōjo manga.

( Until 1957 geldings were not allowed to run in the Belmont Stakes and that, due to the belief that fillies could not compete against colts, they were seldom entered into races in which primarily males ran.

Until recently, suffrage was limited to male Kuwaiti citizens above the age of 21 whose ancestors had resided in Kuwait since 1920, and adult males who have been naturalized citizens for at least 20 years.

Until their 26th birthday, registered males must notify Selective Service within 10 days of any changes to information regarding his status, such as name, current mailing address, permanent residence address, and " all information concerning his status … which the classifying authority mails him a request therefor ".

Until the 20th century all the female roles were performed by males.

Until the 2nd century AD, the Pondus Judaeus was used among some circumcised males.

Until about the ninth week of gestational age, the external genitalia of males and females look the same, and follow a common development.

Until the arrest of Rowe and Davis, the police maintained in their appeals for information that the suspects were two white males and one black male.

Until 1990, only males could inherit the Norwegian throne ( Salic law ).