Seaxa is perhaps identical to Seaxbald, father of king Swithelm, of unknown placement within the royal family, but Yorke thinks this unlikely on chronological grounds.
Este Seaxa é quizais o mesmo que Seaxbald, pai do rei Swithhelm, de localización descoñecida dentro de familia real, mais Yorke considera isto improbábel sobre bases cronolóxicas.