Martinus I
warna liturgi Putih
Sumber
http://imankatolik.or.id/kalender/13Apr.html
http://katolikindonesia.org/?page_id=10492
http://dailyfreshjuice.net/wp-content/uploads/2018/04/FJ2018-04-13-MUKJIJAT-ZAMAN-NOW-RM-WILLEM-PAU.mp3