In the 1940s, the east wing was extended and six more arches were added to the original north facade, containing 18 arches with a pediment marking the middle and turrets at the ends to form a classically proportioned structure, during an extension uphill.
ɪnðə nˈaɪntiːnhˈʌndɹɪd fˈoːɹɾi z, ðɪ ˈiːst wˈɪŋ wʌz ɛkstˈɛndᵻd ænd sˈɪks mˈoːɹ ˈɑːɹtʃᵻz wɜːɹ ˈædᵻd tə ðɪ ɚɹˈɪdʒɪnəl nˈɔːɹθ fəsˈɑːd, kəntˈeɪnɪŋ ˈeɪtiːn ˈɑːɹtʃᵻz wɪð ɐ pˈɛdɪmənt mˈɑːɹkɪŋ ðə mˈɪdəl ænd tˈɜːɹɪts æt ðɪ ˈɛndz tə fˈɔːɹm ɐ klˈæsɪkli pɹəpˈoːɹʃənd stɹˈʌktʃɚ, dˈʊɹɹɪŋ ɐn ɛkstˈɛnʃən ʌphˈɪl.