Notes warning the Titanic required more lifeboats were not even presented to the inquiry into the disaster.
The notes were written by Stoke-on-Trent born Captain Maurice Clarke the board of trade safety and emigration official who inspected the Titanic before it set sail.
Leading auctioneers of Titanic memorabilia, Henry Aldridge and Son, will put the notes on sale during their final auction this year. They said they are estimated to fetch £20,000-£30,000.
More top news
Drones use in British skies will pose a serious security risk and significant privacy concerns, intelligence experts have warned.
A sunny but chilly start. Cloud increasing with a little rain affecting northern and western areas, especially over the Derbyshire hills.
After a mainly dry, and locally chilly start, cloud will thicken, with some patchy rain possible across northern counties.