2026-05-16T06:18:03Z https://webservices8.memorix.nl/a2a/6f90fa48-f738-11e5-adca-60f81db16928/ AlleGroningers https://webservices8.memorix.nl/a2a/6f90fa48-f738-11e5-adca-60f81db16928/ 2.0 allegroningers@groningerarchieven.nl 2021-09-07T11:15:42Z transient YYYY-MM-DDThh:mm:ssZ