The creation of the Aman, the Combined and Present World, as described in the Bownder-Bed.
The first human becomes an Oad to keep the knowledge of all people.
The time of the Heol-Bri Cycle, where the gods gave gifts and took them away again.
The Oads come together and found the Circle of Oads to share knowledge and discover the secrets of the Heol-Bri and the world in general.
According to the Heol-Bri Cycle the gods Beth and Bri bestow the gifts of tools and the Heol-Bri, a mythical object or blessing of unimaginable powers, upon mankind, ushering in an age of wonders.
The newly-founded Circle of Oads find and manipulate a grove for them to gather in deep in the countryside.
The Carredin of Penchester is constructed, providing a public religious capital and resulting in the settlement of Penchester.
As the Circle of Oads begins to fragment, many Oads leading their people to foreign lands to separate themselves from their adversaries.
Members of the Circle of Oads begin to use the Heol-Bri for personal gain, causing conflict and injustice.
The dark age, a time where there were to see an Oad was rare, and the knowledge of the past struggled to live on.
With the collapse of society, travel to the Corann-Bile becomes nigh impossible, and fewer and fewer Oads appear to the gatherings.
The knowledge of the usage of the Heol-Bri, or perhaps the Heol-Bri itself, is lost to mankind, causing the decay of advanced civilisation.
The Stone of Aithgain is christened, becoming the at first secret birthplace for Marrers and Gumarrers alike.
The plague known as Mortlaid lays waste to much of civilisation.
Marrer Owendolin becomes the first marrer, a title bestowed on her by the other Oads for miraculously healing those doomed by the Mortlaid.
The Circle begins to prosper anew; ancient Gladdendom relics and places are rediscovered - and invented.
With the recovery from Mortlaid and the development of new technologies, regular travel becomes feasible once again.
Since the location of the Corann-Bile had been lost, the new Circle of Oads constructed a new gathering-place in the flourishing town of Penchester, solidifying it as capital of the Gladden religion.
The Penchester Necropolis is constructed, to prevent a second plague like Mortlaid from setting foot on Tightland.
Marrer Desmon is celebrated for having the Ahven Path constructed and popularising pilgrimage, connecting various important landmarks while improving trade and the safety of travelers.
Marrer Graine and Marrer Barrell made significant contributions to agriculture and food preparation, resulting in outstanding increases in food production, storage and nutritional value,
Marrer Coinn contributed greatly to the ancient Oad tradition of keeping history by developing new methods and principles for record-keeping, as well as improving general literacy.
Marrer Bradoc travels to the most distant places on and around the island, discovering and converting new peoples to Gladdendom as well as increasing the influence and knowledge of the Circle of Oads.
Gumarrer Brighseach lead the reorganisation of the Circle of Oads, providing the Circle with means of financial and territorial independence and provide food and shelter to those in need.
After the death of King Gilberthur there is discontent among the potential heirs, leading to a war of succession that, in time, loses sight of its initial intentions.
The Circle becomes corrupted and begins viewing the Gilberthur Wars as requiring holy aid, training many Oads for battle.
The Circle of Leach is founded to create mercenaries to further the conflict and have the Circle of Oads obtain wealth, upon the initiative of Gumarrer Brighseach.
The first Laech is sold to fight in the Gilberthur Wars.
The Circle of Oads renounces the ways of violence, putting an end to the holy mercenaries, crippling the supply of warriors severely, and causing the populous to question the point of war.
Gumarrer Brighseach is posthumously marbed due to her involvement in supporting the war, resulting in her title, deeds and principles being renounced by the Circle of Oads.
The nations have recovered from the Gilberthur Wars, calling in an age of prosperity.
The Tightish Empire is founded by King Edward.