Hello, I am Keith, one of the experts on Just Answer, and pleased to be able to help you with your question.
Has your husband not retained the From P60, the end of the year summary, issued by an employer annually? This will have the data you require. If your husband makes an annual self assessment tax return the the same data is available from the P800 which HMRC would issue on receipt.
Alternatively, Your husband can ask his employer for a company of the P60. As a final resort you could request HMRC for this data.
Just out of interest why does your husband need details of his tax contributions?
I do hope that you have found my reply of assistance.
I see, well the P60s will have that information.
Yes, once you are so kind as to rate me that should be an end to this matter.
Thank you for your support.