Rubuta ci gaba ga wannan sakin layi - Henry ya sake yakin da Faransa, amma ya sha wahala daga matsalolin kudi, rashin lafiya da kuma tawaye. An ci nasara da mamayewar Scotland a yakin Homildon Hill
, amma ya haifar da dogon yaƙi da Henry Percy, 1st Earl na Northumberland, don arewacin Ingila, wanda aka warware shi kawai tare da kusan halakar da iyalin Percy a yakin Bramham Moor. A Wales Owain Glyndŵr ya yada tawaye ne kawai a cikin 1408. Mutane da yawa sun ɗauka cewa Allah ne yake hukunta Henry sa'ad da ya kamu da kuturta da kuma farfaɗiya.