Bureau of Historical Oversight

The Bureau of Historical Oversight is a department of the American Wizarding Confederation.
The Bureau may be involved in preserving the timeline from disruption by would-be time-travelers.
In November of 2009, Valeria White told Alexandra Quick that she wanted to keep the nature and methods of her Historical research – which involved meeting with the ghost of Absalom Thorn – a secret from the BHO.
==Appearances==
* Alexandra Quick and the Deathly Regiment (mentioned)
Category:Confederation Departments