"Land Tax Assessments 1786-1856", entries for Tygwynn, Cwmwintell and Llysydefaid Llanfair Nant Y Gof. Pembrokeshire Archives, Haverfordwest citing PQ/RT/DE (Dewisland hundred)

Note:

The Land tax assessments for Llanfair Nant Y Gof show that in 1825 (the year he married), John James was paying tax on Tygwynn. In 1826, he was paying tax at Cwmwintell and by 1831 at Llysydefaid (the records for Llanfair Nant Y Gof 1827-1830 are missing, but the records for Little Newcastle sugges that 1831 was the first year he paid land tax at Llysydefaid).