Hagia Sophia's Secret - p. 1 | Ishak Pasha's memoir pages AC: Revelations Guide
Last update: 11 May 2016
Full sync: Finish the memory within 6 minutes.
After collecting all ten pages, the catacombs under Hagia Sophia temple will be unlocked. The entrance can be found in the front wall of the building.
Once you get inside, climb the wall in front of you and then get to the last wooden beam on the right.
From there you have to jump to the left and grab a damaged pillar.
Jump to the right and then jump to the other side of the corridor (RT+A - do not use the analog stick during the jump!).
Move along the wall until you get to the chandelier hanging from the ceiling.
From the chandelier you can get to the wooden beam, which will lead you to another chamber.
Jump down there and go to the main nave.
On its other side you can see some boxes. Use them to climb up the wall and from there try to reach other chandeliers.
When you get to the last of them, jump towards the wall and climb up.
Go to the left until you reach a rope hanging over the chamber. Use it to slide down. When you land, you'll drop the ladder, which allows you to get back there in the case of fail.
A further path leads to the top of the wooden scaffolding.
Move to the left, until you get to the upper level of the building.
Now go to the right and then jump over the gap using the hook blade (press B while in the air).
On the other side run up the wall to the right and move in the same direction.