Wedding anniversary years have well-established connections now common to most nations: 5th Wood, 10th Tin, 15th Crystal, 20th China, 25th Silver, 30th Pearl, 35th Jade, 40th Ruby, 45th Sapphire, 50th Gold, 60th Diamond, and 70th Platinum. In English speaking countries the first, wooden, gift was cut on the day of celebration and then presented to the wife as a finished article before the next two quarter days had passed. The modern tradition may have originated in medieval Germany where, if a married couple lived to celebrate the 25th anniversary of their wedding, the wife was presented by her friends and neighbours with
Israeli 20th Anniversary Cup Hapoel Petah Tikva, who had beaten Maccabi Haifa 4–1 in the final. Israeli 20th Anniversary Cup The 20th Anniversary Cup (, also known as the "20th Cup", ) was a stand-alone cup competition played to celebrate the 20th anniversary of the Israeli Declaration of Independence. The competition was played at the start of the 1968–69 season, while the national football team was involved in the 1968 Summer Olympics football tournament, and was open to Liga Leumit clubs only. The 16 clubs were divided into four groups of four clubs each, which were played in a double Round-robin tournament. The winner