The two texts are the start and finish of two charters. Their texts have been slightly corrupted, but they mean:
Know all men, present and future, that I Margery at More, in my pure widowhood, have given, granted and by these presents confirmed etc ... dated at Blackbounn on Sunday next after the feast of St Luke the Evangelist, 3 Henry IV
To all the faithful of Christ etc, Robert Wolfe, vicar of Broadwoodger, gives, remits and releases to John More of St Collis More in Devon, gent., ... dated ... 7 Henry VII.
Matt Tompkins