justify"> patron or national saint of Wales. On March 1st, the Welsh celebrate St. Davids Day and wear daffodils in the buttonholes of their coats or jackets.February 14th it s Saint Valentine s Day in Britain. It is not a national holiday. Banks and offices do not close, but it is a happy little festival in honour of St. Valentine. On this day, people send Valentine cards to their husbands, wives, girlfriends and boyfriends. You can also send a card to a person you do not know. But traditionally you must never write your name on it. Some British newspapers have got a page for Valentine s Day messages on February 14th.lovely day is widely celebrated among people of all ages by the exchanging of valentines . Valentine was a martyr but this feast goes back to pagan times and the Roman feast of Lupercalia. The names of young unmarried girls were put into a vase. The young men each picked a name, and discovered the identity of their brides.custom came to Britain when the Romans invaded it. But the church moved the festival to the nearest Christian saint s day: this was Saint Valentine s Day. < span align = "justify"> s Day, June 24th, is the longest day of the year. On that day you can see a very old custom at Stonehenge, in Wiltshire, England. Stonehenge is on of Europe s biggest stone circles. A lot of the stones are ten or twelve metres high. It is also very old. The earliest part of Stonehenge is nearly 5,000 years old. But what was Stonehenge? A holy place? A market? Or was it a kind of calendar? Many people think that the Druids used it for a calendar. The Druids were the priests in Britain 2,000 years ago. They used the sun and the stones at Stonehenge to know the start of months and seasons. There are Druids in Britain today, too. And every June 24th a lot of them go to Stonehenge. On that morning the sun shines on one famous stone - the Heel stone. For the Druids this is a very important moment in the year. But for a lot of British people it is just a strange old custom.celebrate carnivals. And one of them is Europe s biggest street carnival. A lot of people in the Notting Hill area of ​​London come from the West Indies - a group of islands in the Caribbean. And for two days in August, Nutting Hill is the West Indies. There is West Indian food and music in the streets. There is also a big parade and people dance day and night.1st is April Fool s Day in Britain. This is a very old tradition from the Middle Ages (between the fifth and fifteenth centuries). At that time the servants were masters for one day of the year. They gave orders to their masters, and t...