What’s the best way to find out last payment on an old debt that has been sold on

Hi,

Trying to find out when I made last payments to various different debts so I can figure out if they have already become statute barred? What’s the best way to do this? I have noddle for my credit report but it doesn’t show me anything before 2015 and a lot of these accounts (5 in total) were opened between 2012/2013. Being in Scotland I have gathered thanks to this amazing site that I have 5 years from the last payment made or first payment missed till the present day for a debt to become statute barred. Must figure this out now as I very nearly started to make payments to these accounts without realising they may not even be able to persue them further. I also don’t want to have any court action taken against me as I have had previously for a larger separate debt and it was soul destroying. I keep reading horro story’s about Lowell and would rather cease all communication with them sooner rather than later. Any info would be appreciated! Thanks