diff --git a/python/ql/test/experimental/library-tests/FindSubclass/Find.expected b/python/ql/test/experimental/library-tests/FindSubclass/Find.expected
new file mode 100644
index 00000000000..48813c67931
--- /dev/null
+++ b/python/ql/test/experimental/library-tests/FindSubclass/Find.expected
@@ -0,0 +1,3 @@
+| flask.View~Subclass | find_subclass_test | Member[A] |
+| flask.View~Subclass | find_subclass_test | Member[B] |
+| flask.View~Subclass | find_subclass_test | Member[View] |
diff --git a/python/ql/test/experimental/library-tests/FindSubclass/Find.qlref b/python/ql/test/experimental/library-tests/FindSubclass/Find.qlref
new file mode 100644
index 00000000000..f8bd638be1a
--- /dev/null
+++ b/python/ql/test/experimental/library-tests/FindSubclass/Find.qlref
@@ -0,0 +1 @@
+meta/ClassHierarchy/Find.ql
diff --git a/python/ql/test/experimental/library-tests/FindSubclass/find_subclass_test.py b/python/ql/test/experimental/library-tests/FindSubclass/find_subclass_test.py
new file mode 100644
index 00000000000..541d7973844
--- /dev/null
+++ b/python/ql/test/experimental/library-tests/FindSubclass/find_subclass_test.py
@@ -0,0 +1,7 @@
+from flask.views import View
+
+class A(View):
+    pass
+
+class B(A):
+    pass