As you can see, there just isn't a history for this event, at least one that it's author will allow you to read online. For reasons unknown to us there is a standing threat to snivel and cry to all other chapters and Grand Council if any more of those histories written, compiled, copied or plagiarized  are published on this site, said author will take his ball and go home. You could try to reason with the author, send him a request to read his withheld works. After all, those that I have are an interesting read. Send him your request,