Determination of the day of the week determined for the latter part of the analysis. By using a given day August 13, 2009 which was a Thursday as a reference, with "Base" and "n" being the number of days and weeks it has been since 01/01/0001 to the given day, respectively and "k" the day into the given week which must be less than 7, "Base" is expressed as Knowing that a year divisible by 4 or 400 is a leap year while a year divisible by 100 and not 400 is not a leap year, a software program can be written to find the number of
London Welsh Centre Centre since 1946. The Saturday morning Welsh classes for children, which began in 1957, resulted in the establishment of the London Welsh School a year later. Welsh language classes are now held at the Centre each week, for three different levels of ability. All-day, intensive Welsh language courses are held on weekends, two or three times each year. London Welsh Centre The London Welsh Centre () (founded as the Young Wales Association in 1920) is a community and arts centre on Gray's Inn Road, in the London Borough of Camden. The Centre is owned and run by the London Welsh