diff --git a/COPYRIGHT b/COPYRIGHT
new file mode 100644
index 00000000..f6e0339a
--- /dev/null
+++ b/COPYRIGHT
@@ -0,0 +1 @@
+Placeholder
\ No newline at end of file
diff --git a/CREDITS b/CREDITS
new file mode 100644
index 00000000..3b94f915
--- /dev/null
+++ b/CREDITS
@@ -0,0 +1 @@
+Placeholder
diff --git a/HISTORY b/HISTORY
new file mode 100644
index 00000000..ff2ef5f1
--- /dev/null
+++ b/HISTORY
@@ -0,0 +1,2 @@
+4.0     2017-09
+        First public release
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 00000000..3b94f915
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1 @@
+Placeholder