The infantes of Aragon, her brothers-in-law, Henry, Peter and especially the meddlesome John would prove problematic and pertinent to Maria's regency.
ðɪ ɪnfˈænts ʌv ˈæɹæɡən, hɜː bɹˈʌðɚzɪnlˈɔː, hˈɛnɹi, pˈiːɾɚɹ ænd ɪspˈɛʃəli ðə mˈɛdəlsˌʌm dʒˈɑːn wʊd pɹˈuːv pɹˌɑːbəlmˈæɾɪk ænd pˈɜːtɪnənt tə mɚɹˈiːəz ɹˈiːdʒənsi.