diff --git a/src/orders/components/OrderHistory/ExtendedTimelineEvent.tsx b/src/orders/components/OrderHistory/ExtendedTimelineEvent.tsx
index 36bbc5519..c47be5f9b 100644
--- a/src/orders/components/OrderHistory/ExtendedTimelineEvent.tsx
+++ b/src/orders/components/OrderHistory/ExtendedTimelineEvent.tsx
@@ -78,6 +78,11 @@ export const titles = defineMessages({
     defaultMessage: "Products were returned by",
     description: "returned event title",
     id: "event title returned"
+  },
+  orderMarkedAsPaid: {
+    defaultMessage: "Order was marked as paid by",
+    description: "order marked as paid event title",
+    id: "event title marked as paid"
   }
 });
 
@@ -96,6 +101,11 @@ export const messages = defineMessages({
     defaultMessage: "Shipment was refunded",
     description: "shipment refund title",
     id: "shipment refund title"
+  },
+  transactionReference: {
+    defaultMessage: "Transaction reference",
+    description: "transaction reference subtitle",
+    id: "transaction reference subtitle"
   }
 });
 
@@ -115,6 +125,7 @@ const ExtendedTimelineEvent: React.FC<ExtendedTimelineEventProps> = ({
     user,
     lines,
     amount,
+    transactionReference,
     shippingCostsIncluded,
     relatedOrder
   } = event;
@@ -204,6 +215,19 @@ const ExtendedTimelineEvent: React.FC<ExtendedTimelineEventProps> = ({
           )}
         </>
       )}
+
+      {!!transactionReference && (
+        <>
+          <Typography
+            variant="caption"
+            color="textSecondary"
+            className={classNames(classes.eventSubtitle)}
+          >
+            {intl.formatMessage(messages.transactionReference)}
+          </Typography>
+          <Typography>{transactionReference}</Typography>
+        </>
+      )}
     </TimelineEvent>
   );
 };
diff --git a/src/orders/components/OrderHistory/utils.tsx b/src/orders/components/OrderHistory/utils.tsx
index 3d1c3030f..c0d166bc5 100644
--- a/src/orders/components/OrderHistory/utils.tsx
+++ b/src/orders/components/OrderHistory/utils.tsx
@@ -24,7 +24,8 @@ const timelineEventTypes = {
     OrderEventsEnum.FULFILLMENT_REFUNDED,
     OrderEventsEnum.FULFILLMENT_REPLACED,
     OrderEventsEnum.FULFILLMENT_RETURNED,
-    OrderEventsEnum.DRAFT_CREATED_FROM_REPLACE
+    OrderEventsEnum.DRAFT_CREATED_FROM_REPLACE,
+    OrderEventsEnum.ORDER_MARKED_AS_PAID
   ],
   linked: [OrderEventsEnum.ORDER_REPLACEMENT_CREATED],
   note: [OrderEventsEnum.NOTE_ADDED],