diff --git a/sheets/_mathematica/_info.yaml b/sheets/_mathematica/_info.yaml
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/sheets/_mathematica/_info.yaml
@@ -0,0 +1 @@
+
diff --git a/sheets/mathematica b/sheets/mathematica
new file mode 100644
index 0000000..26b24a5
--- /dev/null
+++ b/sheets/mathematica
@@ -0,0 +1,8 @@
+# The Wolfram Language is the underlying language originally used in Mathematica,
+# but now available for use in multiple contexts.
+
+# See also:
+#   Mathematica language cheat sheets at /mathematica/
+#   list of pages:      /mathematica/:list
+#   learn python:       /mathematica/:learn
+#   search in pages:    /mathematica/~keyword