diff --git a/whoisit/utils.py b/whoisit/utils.py
index 9756bbe..ff306c3 100644
--- a/whoisit/utils.py
+++ b/whoisit/utils.py
@@ -158,5 +158,18 @@ def recursive_merge(d1, d2):
     for k, v in d2.items():
         if k in d1 and isinstance(d1[k], dict) and isinstance(v, dict):
             recursive_merge(d1[k], v)
+        elif k == "events" and isinstance(v, list):
+            v1 = d1.get(k) or []
+            d1[k] = recursive_merge_lists(v1, v, dedup_on='eventAction')
+        elif k in {"notices", "remarks"} and isinstance(v, list):
+            v1 = d1.get(k) or []
+            d1[k] = recursive_merge_lists(v1, v)
         elif v:
             d1[k] = v
+
+
+def recursive_merge_lists(l1, l2, dedup_on="title"):
+    list1 = {l[dedup_on]: l for l in l1}
+    list2 = {l[dedup_on]: l for l in l2}
+    recursive_merge(list1, list2)
+    return list(list1.values())