Employment history

I am trying to locate all of my employment history, I went though a patch of a number of jobs and cannot remember them all. how can i get this information. many thanks.

Hi,
Unfortunately, it is not possible to check individual tax records through this forum, if you have a question which relates to your personal tax situation or tax code please contact our helpline:  
Income Tax: general enquiries
On this page you will also see a link to Personal tax account: sign in or set up which may be the quickest way to review information relating to pay and tax history, tax codes and how to change them. 
Thank you.