These are events from he Old Gods DLC.
| 62300 | Called from on_action: on_prepared_invasion_aborts |
| 62310 | Called from on_action: on_prepared_invasion_expires |
| 62320 | Troops flock to your banner |
| 62321 | A hero and his retinue appear in your court |
| 62322 | A smaller force arrives for the invasion |
| 62800 | Notification from decision 'convert_to_attacker_religion' |
| 62900 | Special event for Bagsecg of Jylland to invade Mercia with "Great Summer Army" |
| 62901 | letter_event |
| 62910 | Special event for the Magyars to form Hungary |
| 62911 | Informed about the Creation of Hungary |
| 62920 | Special event for Asturias to create Leon |
| 62921 | Informed about the Creation of Leon |
| 62922 | character_event |
| 62923 | Informed about the Creation of Castille |
| 62924 | character_event |
| 62925 | Informed about the Creation of Portugal |
| 62926 | character_event |
| 62927 | Informed about the Creation of Aragon |
| 62930 | Special event for West Francia to be renamed to France |
| 62931 | Special event for East Francia to be renamed to Germany |
| 62932 | Special event for Middle Francia to be renamed to Austrasia - Lothair doesn't exist to name it Lotharingia |
| 62950 | Event where the sons of Lodbrok exact their revenge on Aella |
| 62951 | character_event |
| 62952 | character_event |