diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9a3adc55..d4efe97f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -82,6 +82,8 @@ This release closes the [2.0.0 milestone](https://github.com/Instagram/IGListKit
 
 - Prevent `UICollectionView` bug when accessing a cell during working range updates. [Ryan Nystrom](https://github.com/rnystrom) [(#216)](https://github.com/Instagram/IGListKit/pull/216)
 
+- Skip reloading for objects that are not found when calling `-[IGListAdapter reloadObjects:]`. [Ryan Nystrom](https://github.com/rnystrom) (tbd)
+
 ### Documentation
 
 - We now have 100% documentation coverage. Docs been refined and clarified. [Jesse Squires](https://github.com/jessesquires) [(#207)](https://github.com/Instagram/IGListKit/pull/207)
diff --git a/Source/IGListAdapter.m b/Source/IGListAdapter.m
index 0cdf3c56..21f0087c 100644
--- a/Source/IGListAdapter.m
+++ b/Source/IGListAdapter.m
@@ -311,8 +311,11 @@
 
     for (id object in objects) {
         // look up the item using the map's lookup function. might not be the same item
-        NSUInteger section = [map sectionForObject:object];
-        IGAssert(section != NSNotFound, @"Did not find a section for item %@", object);
+        const NSInteger section = [map sectionForObject:object];
+        const BOOL notFound = section == NSNotFound;
+        if (notFound) {
+            continue;
+        }
         [sections addIndex:section];
 
         // reverse lookup the item using the section. if the pointer has changed the trigger update events and swap items
@@ -465,7 +468,7 @@
 
         IGAssert(sectionController != nil, @"Data source <%@> cannot return a nil section controller.", self.dataSource);
         if (sectionController == nil) {
-            break;
+            continue;
         }
 
         // in case the section controller was created outside of -listAdapter:sectionControllerForObject:
diff --git a/Tests/IGListAdapterTests.m b/Tests/IGListAdapterTests.m
index 6ad1c7cc..5cd4ae56 100644
--- a/Tests/IGListAdapterTests.m
+++ b/Tests/IGListAdapterTests.m
@@ -843,4 +843,11 @@ XCTAssertEqual(CGPointEqualToPoint(point, p), YES); \
     [mockScrollDelegate verify];
 }
 
+- (void)test_whenReloadingObjectsThatDontExist_thatAdapterContinues {
+    self.dataSource.objects = @[@0, @1, @2];
+    [self.adapter reloadDataWithCompletion:nil];
+    [self.adapter reloadObjects:@[@1, @3]];
+    XCTAssertEqual(self.collectionView.numberOfSections, 3);
+}
+
 @end