 The declaration of the boys' illegitimacy has been described by Rosemary Horrox as an ex post facto justification for Richard's accession.Dominic Mancini, an Italian friar who visited England in the 1480s and who was in London in the spring and summer of 1483, recorded that after Richard III seized the throne, Edward and his younger brother Richard were taken into the "inner apartments of the Tower" and then were seen less and less until they disappeared altogether.Mancini records that during this period Edward was regularly visited by a doctor, who reported that Edward, "like a victim prepared for sacrifice, sought remission of his sins by daily confession and penance, because he believed that death was facing him."