Diary of Samuel Pepys

The detailed private diary Pepys kept from 1660 until 1669 was first published in the 19th century, and is one of the most important primary sources for the English Restoration period. It provides a combination of personal revelation and eyewitness accounts of great events, such as the Great Plague of London, the Second Dutch War and the Great Fire of London. (wiki)

"Although the Diary of Samuel Pepys has been in the hands of the public for nearly seventy years, it has not hitherto appeared in its entirety. In the original edition of 1825 scarcely half of the manuscript was printed."

This is the complete diary of Samuel Pepys.