The lighthouse used to watch over the ships on the northern stretch of the Baranduin. The keeper was tasked with keeping detailed records of wrecks and tragedies.
'There are some ruins on the hill above the turn in the river of which we only recently discovered the purpose. There was a lighthouse there -- believe it or not -- to guide ships as they made the turn from the lake into the Baranduin.
'The keeper of that flame was tasked with recording all of the wrecks and tragedies he witnessed from his perch so search parties could be sent to attempt to retrieve what was lost. But in the waning days of the kingdom, they could not have been focused on recovering too much.
'Head to the lighthouse and see if you can find any old papers from those log-books. If we can get a lead as to where some of the wrecks happened, we might be able to recover some ancient valuables.'
The lighthouse is at the northern edge of the Barandalf, south-east of the colossus.
Gaelnarthan asked you to venture to the ruins of an ancient lighthouse and find any remains of the log-books kept there.
Gaelnarthan is at the Colossus, north-west of the lighthouse ruins.
Gaelnarthan will be eager to examine the page you found.