1592960287000 1312632771000 agent-169799 1616539740560 1312633140000 1615826053160 adlib fitz-online adlib-agent-169799 0cfdb29d-2b7b-39d2-a01f-b96e596a9200 2 full name Bertha of Arensberg (1278-1291) Bertha of Arensberg (1278-1291) agent