diff --git a/aleksis/apps/alsijil/frontend/components/coursebook/absences/absenceCreation.graphql b/aleksis/apps/alsijil/frontend/components/coursebook/absences/absenceCreation.graphql
index 6c73bfad4b62c02ce8ee598edfc7893324058a26..130b5cabbfa80b59b053734dec055696a8be776d 100644
--- a/aleksis/apps/alsijil/frontend/components/coursebook/absences/absenceCreation.graphql
+++ b/aleksis/apps/alsijil/frontend/components/coursebook/absences/absenceCreation.graphql
@@ -1,3 +1,4 @@
+# Use core persons query
 query persons {
   persons: persons {
     id
diff --git a/aleksis/apps/alsijil/schema/__init__.py b/aleksis/apps/alsijil/schema/__init__.py
index 029a12e5be9fec566dbf8bdaf95e4689af74b992..fd813944bef7f154959a0da3f804d4da22849645 100644
--- a/aleksis/apps/alsijil/schema/__init__.py
+++ b/aleksis/apps/alsijil/schema/__init__.py
@@ -38,7 +38,7 @@ class Query(graphene.ObjectType):
     courses_of_person = FilterOrderList(CourseType, person=graphene.ID())
 
     lessons_for_persons = FilterOrderList(
-        PersonAbsencesType??,
+        LessonForPerson,        # person graphene.List(LessonEvent)
         persons=graphene.List(graphene.ID, required=True),
         start=graphene.Date(required=True),
         end=graphene.Date(required=True),
@@ -134,21 +134,32 @@ class Query(graphene.ObjectType):
         # Do date like resolve_documentations_for_coursebook? 
 
         # Get all lesson events for person
-        #   Make this reusable for mutation
+        #   Make this reusable for mutation -> Einzeiler
         # Pack into (id fullname lesson (start end course subject ...))
-
+        
         event_params = {
-            ""
+            "type": "PARTICIPANT",
+            "obj_id": PERSON_ID,
         }
 
+        # get_objects (lesson_events chronos models.py)
+        # adapt own -> person as param
+        # _put list of person IDs in event_params_
+
         events = LessonEvent.get_single_events(
             start,
             end,
-            request??,
+            None,
             event_params,
             with_reference_object=True,
         )
 
+        return [id
+        
+                get_single_events -> python object ical 
+        # Use own graphene types (wrapper, & event
+        # then populate them here
+
         return
 
 class Mutation(graphene.ObjectType):
diff --git a/aleksis/apps/alsijil/schema/absences.py b/aleksis/apps/alsijil/schema/absences.py
index f7c27a92bd80afcc2cfedbb52ce6c3c0c9b458fe..323ceb1926c998fe1ed394610f9d31d0140d5f4b 100644
--- a/aleksis/apps/alsijil/schema/absences.py
+++ b/aleksis/apps/alsijil/schema/absences.py
@@ -18,6 +18,7 @@ class AbsencesBatchCreateMutation(graphene.Mutation):
         #    has lesson event lookup as well & returns real & fake documentations
         #    => extract & reuse the documentation lookup)
         # Create a ParticipationStatus for each documentation
+        #  (OR if no documentation and in past create documentation)
         # If there are any LessonEvents without a documentation
         #   create a Kolego Absence for the whole duration
         # Return ok=True if everything went well.