diff --git a/app/controllers/events_controller.rb b/app/controllers/events_controller.rb
index 5e4b445c3..f549b3484 100644
--- a/app/controllers/events_controller.rb
+++ b/app/controllers/events_controller.rb
@@ -185,6 +185,10 @@ def index
         if total > 0
           facet_by_year(response.aggregations.occurred.buckets)
         end
+      created =
+        if total > 0
+          facet_by_year(response.aggregations.created.buckets)
+        end
       prefixes =
         if total.positive?
           facet_by_key(response.response.aggregations.prefixes.buckets)
@@ -219,6 +223,7 @@ def index
           page[:cursor].nil? && page[:number].present? ? page[:number] : nil,
         sources: sources,
         occurred: occurred,
+        createdAt: created,
         prefixes: prefixes,
         "citationTypes" => citation_types,
         "relationTypes" => relation_types,
diff --git a/app/models/event.rb b/app/models/event.rb
index 6732a640c..fe1c2af82 100644
--- a/app/models/event.rb
+++ b/app/models/event.rb
@@ -263,6 +263,16 @@ def self.query_aggregations
           },
           aggs: { bucket_truncate: { bucket_sort: { size: 10 } } },
       },
+      created: {
+        date_histogram: {
+          field: "created_at",
+          interval: "year",
+          format: "year",
+          order: { _key: "desc" },
+          min_doc_count: 1,
+        },
+        aggs: { bucket_truncate: { bucket_sort: { size: 10 } } },
+    },
       registrants: {
         terms: { field: "registrant_id", size: 10, min_doc_count: 1 },
         aggs: {