2 files changed, 27 insertions, 1 deletions

diff --git a/src/data/composite/wiki-data/withResolvedAnnotatedReferenceList.js b/src/data/composite/wiki-data/withResolvedAnnotatedReferenceList.js
index e2b8a0a1..789a8844 100644
--- a/src/data/composite/wiki-data/withResolvedAnnotatedReferenceList.js
+++ b/src/data/composite/wiki-data/withResolvedAnnotatedReferenceList.js
@@ -1,6 +1,6 @@
 import {input, templateCompositeFrom} from '#composite';
 import {stitchArrays} from '#sugar';
-import {isObject, validateArrayItems} from '#validators';
+import {isDate, isObject, validateArrayItems} from '#validators';
 
 import {withPropertyFromList} from '#composite/data';
 
@@ -24,6 +24,11 @@ export default templateCompositeFrom({
       acceptsNull: true,
     }),
 
+    date: input({
+      validate: isDate,
+      acceptsNull: true,
+    }),
+
     reference: input({type: 'string', defaultValue: 'reference'}),
     annotation: input({type: 'string', defaultValue: 'annotation'}),
     thing: input({type: 'string', defaultValue: 'thing'}),
@@ -93,6 +98,17 @@ export default templateCompositeFrom({
       }),
     },
 
+    {
+      dependencies: ['#matches', input('date')],
+      compute: (continuation, {
+        ['#matches']: matches,
+        [input('date')]: date,
+      }) => continuation({
+        ['#matches']:
+          matches.map(match => ({...match, date})),
+      }),
+    },
+
     withAvailabilityFilter({
       from: '#resolvedReferenceList',
     }),
diff --git a/src/data/composite/wiki-data/withReverseAnnotatedReferenceList.js b/src/data/composite/wiki-data/withReverseAnnotatedReferenceList.js
index debc68e4..feae9ccb 100644
--- a/src/data/composite/wiki-data/withReverseAnnotatedReferenceList.js
+++ b/src/data/composite/wiki-data/withReverseAnnotatedReferenceList.js
@@ -67,12 +67,20 @@ export default withReverseList_template({
       '#values': '#annotations',
     }),
 
+    withPropertyFromList({
+      list: '#references',
+      property: input.value('date'),
+    }).outputs({
+      '#references.date': '#dates',
+    }),
+
     {
       dependencies: [
         input('backward'),
         input('annotation'),
         '#things',
         '#annotations',
+        '#dates',
       ],
 
       compute: (continuation, {
@@ -80,11 +88,13 @@ export default withReverseList_template({
         [input('annotation')]: annotationProperty,
         ['#things']: things,
         ['#annotations']: annotations,
+        ['#dates']: dates,
       }) => continuation({
         '#referencingThings':
           stitchArrays({
             [thingProperty]: things,
             [annotationProperty]: annotations,
+            date: dates,
           }),
       }),
     },