OAHSPE in 1881 predicted the modern Olympic games 13 years before June 23, 1894 when Baron Pierre de Coubertin proposed to reinstate the ancient Olympic Games at the Sorbonne in Paris. That led to the establishing of the International Olympic Committee (IOC). The first modern day Olympic games was in 1896 and it was a huge success. The number of countries participating in the Olympic Games has risen from 13 in 1896 to over 200 today.

The origins of the modern Olympic Games

OAHSPE Book of Es, Daughter of Jehovih: Chapter XX:
40. Leonidas said to Xerxes: It will be revealed ere long that we have been here with our angel hosts. As a testimony of this, let us allot a number of our angels to remain a season with mortals. And they shall inspire them to athletic sports peculiar to the Argos'yans and Parsi'e'ans.
41. To this, Xerxes consented, and they asked for six hundred thousand angel volunteers; and they received them, and officered them, and distributed them in such way that their inspiration should develop mortals in health, strength and endurance, by means of athletic games.
42. And it came to pass that the angels of heaven established athletic games amongst this people, far and near. Jehovih said: Even in this shall man behold the Cause of causes which lieth behind all things done on the earth.

From Wikipedia, the free encyclopedia.
Baron Pierre de Coubertin
Baron Pierre de Coubertin (January 1, 1863-September 2, 1937), born as Pierre de Fr�dy, was a French pedagogue and historian, but is best known as the founder of the modern Olympic Games.
Born in Paris into an aristocratic family, De Coubertin was inspired by his visits to British and American colleges and universities, and set out to improve education. Part of this improvement should be sports education, which he thought to be an important part of the personal development of young people.
He conceived of an international competition to promote athletics. A growing international interest in the ancient Olympics, fed by recent archaeological finds at Olympia, De Coubertin devised a plan to revive the Olympic Games.
To publicize these plans, he organised an international congress on June 23, 1894 at the Sorbonne in Paris. There he proposed to reinstate the ancient Olympic Games. The congress led to the establishing of the International Olympic Committee (IOC), of which De Coubertin became the general secretary. It was also decided that the first modern Olympics would take place in Athens, Greece and that they would be held every four years. These Games proved a success, and De Coubertin took over the IOC presidency when Demetrius Vikelas stepped down after the Olympics in his own country.
Despite the initial success, the Olympic Movement faced hard times, as the 1900 (in De Coubertin's own Paris) and 1904 Games were both swallowed by international fairs, and received little attention.
This changed for the better after the 1906 Summer Olympics, and the Olympic Games grew to become the most important sports event.