diff --git a/_events/20190403-openspace.markdown b/_events/20190403-openspace.markdown
new file mode 100644
index 0000000000000000000000000000000000000000..c822f625afa044d896a58f72868d6bb8e054a8ac
--- /dev/null
+++ b/_events/20190403-openspace.markdown
@@ -0,0 +1,16 @@
+---
+layout: [eventcal]
+title:  "Open Space/Chaostreff"
+image: "/assets/geloet.jpg"
+eventdate:   2019-04-03 19:00:00 +0200
+eventend:    2019-04-03 23:59:59 +0200
+#https://www.uuidgenerator.net/
+uid: 15d76fd8-70c7-4307-8d65-fa71feccbed5
+contact: info@chaotikum.org
+poster: https://wiki.chaotikum.org/_media/hackerspace:openspace.jpg
+locations:
+ - Augenprüfraum
+ - Wartezimmer
+ - Lager
+short: "Jeden Mitwoch findet im Nobreakspace das Chaostreff und der Open Space statt. Schaut gerne vorbei."
+---
diff --git a/_events/20190410-openspace.markdown b/_events/20190410-openspace.markdown
new file mode 100644
index 0000000000000000000000000000000000000000..9e247d502e8ea22ddf1b61f02dea3f747b4a6d2b
--- /dev/null
+++ b/_events/20190410-openspace.markdown
@@ -0,0 +1,16 @@
+---
+layout: [eventcal]
+title:  "Open Space/Chaostreff"
+image: "/assets/geloet.jpg"
+eventdate:   2019-04-10 19:00:00 +0200
+eventend:    2019-04-10 23:59:59 +0200
+#https://www.uuidgenerator.net/
+uid: e3f4f881-e9bd-42e3-9e00-92f020833721
+contact: info@chaotikum.org
+poster: https://wiki.chaotikum.org/_media/hackerspace:openspace.jpg
+locations:
+ - Augenprüfraum
+ - Wartezimmer
+ - Lager
+short: "Jeden Mitwoch findet im Nobreakspace das Chaostreff und der Open Space statt. Schaut gerne vorbei."
+---
diff --git a/_events/20190417-openspace.markdown b/_events/20190417-openspace.markdown
new file mode 100644
index 0000000000000000000000000000000000000000..adeae29a747f14bb93907a47fbf08448b212a3a1
--- /dev/null
+++ b/_events/20190417-openspace.markdown
@@ -0,0 +1,16 @@
+---
+layout: [eventcal]
+title:  "Open Space/Chaostreff"
+image: "/assets/geloet.jpg"
+eventdate:   2019-04-17 19:00:00 +0200
+eventend:    2019-04-17 23:59:59 +0200
+#https://www.uuidgenerator.net/
+uid: 30e64c61-e9e7-410f-80da-ae285d75df93
+contact: info@chaotikum.org
+poster: https://wiki.chaotikum.org/_media/hackerspace:openspace.jpg
+locations:
+ - Augenprüfraum
+ - Wartezimmer
+ - Lager
+short: "Jeden Mitwoch findet im Nobreakspace das Chaostreff und der Open Space statt. Schaut gerne vorbei."
+---
diff --git a/_events/20190424-openspace.markdown b/_events/20190424-openspace.markdown
new file mode 100644
index 0000000000000000000000000000000000000000..08136c1263792d73defa9e0332456f8c0dd4cd18
--- /dev/null
+++ b/_events/20190424-openspace.markdown
@@ -0,0 +1,16 @@
+---
+layout: [eventcal]
+title:  "Open Space/Chaostreff"
+image: "/assets/geloet.jpg"
+eventdate:   2019-04-24 19:00:00 +0200
+eventend:    2019-04-24 23:59:59 +0200
+#https://www.uuidgenerator.net/
+uid: b63c027b-e93b-4a96-892d-3c28deeee7e2
+contact: info@chaotikum.org
+poster: https://wiki.chaotikum.org/_media/hackerspace:openspace.jpg
+locations:
+ - Augenprüfraum
+ - Wartezimmer
+ - Lager
+short: "Jeden Mitwoch findet im Nobreakspace das Chaostreff und der Open Space statt. Schaut gerne vorbei."
+---
diff --git a/_events/20190501-openspace.markdown b/_events/20190501-openspace.markdown
new file mode 100644
index 0000000000000000000000000000000000000000..0ebdf1efe7f07e0496f73e6de88dd0f7ed0f8047
--- /dev/null
+++ b/_events/20190501-openspace.markdown
@@ -0,0 +1,16 @@
+---
+layout: [eventcal]
+title:  "Open Space/Chaostreff"
+image: "/assets/geloet.jpg"
+eventdate:   2019-05-01 19:00:00 +0200
+eventend:    2019-05-01 23:59:59 +0200
+#https://www.uuidgenerator.net/
+uid: bed6e085-23da-4039-a1fd-4979de8d0f1e
+contact: info@chaotikum.org
+poster: https://wiki.chaotikum.org/_media/hackerspace:openspace.jpg
+locations:
+ - Augenprüfraum
+ - Wartezimmer
+ - Lager
+short: "Jeden Mitwoch findet im Nobreakspace das Chaostreff und der Open Space statt. Schaut gerne vorbei."
+---
diff --git a/_events/20190508-openspace.markdown b/_events/20190508-openspace.markdown
new file mode 100644
index 0000000000000000000000000000000000000000..68195adad43e8a07f81a1da44c8b4e548d08bbbc
--- /dev/null
+++ b/_events/20190508-openspace.markdown
@@ -0,0 +1,16 @@
+---
+layout: [eventcal]
+title:  "Open Space/Chaostreff"
+image: "/assets/geloet.jpg"
+eventdate:   2019-05-08 19:00:00 +0200
+eventend:    2019-05-08 23:59:59 +0200
+#https://www.uuidgenerator.net/
+uid: 2f55d8b4-e3ec-4e65-9620-31ce17cbf1ad
+contact: info@chaotikum.org
+poster: https://wiki.chaotikum.org/_media/hackerspace:openspace.jpg
+locations:
+ - Augenprüfraum
+ - Wartezimmer
+ - Lager
+short: "Jeden Mitwoch findet im Nobreakspace das Chaostreff und der Open Space statt. Schaut gerne vorbei."
+---
diff --git a/_events/20190515-openspace.markdown b/_events/20190515-openspace.markdown
new file mode 100644
index 0000000000000000000000000000000000000000..e856d76156aab7dba7294efa27bbaaa00af8b00a
--- /dev/null
+++ b/_events/20190515-openspace.markdown
@@ -0,0 +1,16 @@
+---
+layout: [eventcal]
+title:  "Open Space/Chaostreff"
+image: "/assets/geloet.jpg"
+eventdate:   2019-05-15 19:00:00 +0200
+eventend:    2019-05-15 23:59:59 +0200
+#https://www.uuidgenerator.net/
+uid: baa2c5a3-3b1f-4738-a16a-4627d0baff03
+contact: info@chaotikum.org
+poster: https://wiki.chaotikum.org/_media/hackerspace:openspace.jpg
+locations:
+ - Augenprüfraum
+ - Wartezimmer
+ - Lager
+short: "Jeden Mitwoch findet im Nobreakspace das Chaostreff und der Open Space statt. Schaut gerne vorbei."
+---
diff --git a/_events/20190522-openspace.markdown b/_events/20190522-openspace.markdown
new file mode 100644
index 0000000000000000000000000000000000000000..4e76b76804f0e8f29714a76176c395912b4975c0
--- /dev/null
+++ b/_events/20190522-openspace.markdown
@@ -0,0 +1,16 @@
+---
+layout: [eventcal]
+title:  "Open Space/Chaostreff"
+image: "/assets/geloet.jpg"
+eventdate:   2019-05-22 19:00:00 +0200
+eventend:    2019-05-22 23:59:59 +0200
+#https://www.uuidgenerator.net/
+uid: 87413c53-5660-41f4-be0d-2befaa2a26bb
+contact: info@chaotikum.org
+poster: https://wiki.chaotikum.org/_media/hackerspace:openspace.jpg
+locations:
+ - Augenprüfraum
+ - Wartezimmer
+ - Lager
+short: "Jeden Mitwoch findet im Nobreakspace das Chaostreff und der Open Space statt. Schaut gerne vorbei."
+---
diff --git a/_events/20190529-openspace.markdown b/_events/20190529-openspace.markdown
new file mode 100644
index 0000000000000000000000000000000000000000..894502e9688f660f08dc475997c1e1c6b72920e4
--- /dev/null
+++ b/_events/20190529-openspace.markdown
@@ -0,0 +1,16 @@
+---
+layout: [eventcal]
+title:  "Open Space/Chaostreff"
+image: "/assets/geloet.jpg"
+eventdate:   2019-05-29 19:00:00 +0200
+eventend:    2019-05-29 23:59:59 +0200
+#https://www.uuidgenerator.net/
+uid: 6b3cce65-150d-48bb-b518-a4717ca6014c
+contact: info@chaotikum.org
+poster: https://wiki.chaotikum.org/_media/hackerspace:openspace.jpg
+locations:
+ - Augenprüfraum
+ - Wartezimmer
+ - Lager
+short: "Jeden Mitwoch findet im Nobreakspace das Chaostreff und der Open Space statt. Schaut gerne vorbei."
+---
diff --git a/_events/20190605-openspace.markdown b/_events/20190605-openspace.markdown
new file mode 100644
index 0000000000000000000000000000000000000000..ceb1de4e0373f58ceeedd27a1c23b2793722c0d7
--- /dev/null
+++ b/_events/20190605-openspace.markdown
@@ -0,0 +1,16 @@
+---
+layout: [eventcal]
+title:  "Open Space/Chaostreff"
+image: "/assets/geloet.jpg"
+eventdate:   2019-06-05 19:00:00 +0200
+eventend:    2019-06-05 23:59:59 +0200
+#https://www.uuidgenerator.net/
+uid: edeccf6a-a1b0-4b4b-80a6-e8fc99804459
+contact: info@chaotikum.org
+poster: https://wiki.chaotikum.org/_media/hackerspace:openspace.jpg
+locations:
+ - Augenprüfraum
+ - Wartezimmer
+ - Lager
+short: "Jeden Mitwoch findet im Nobreakspace das Chaostreff und der Open Space statt. Schaut gerne vorbei."
+---
diff --git a/_events/20190612-openspace.markdown b/_events/20190612-openspace.markdown
new file mode 100644
index 0000000000000000000000000000000000000000..5d30c9c273dca4d3ecab83d4185dfbe98d55f4e7
--- /dev/null
+++ b/_events/20190612-openspace.markdown
@@ -0,0 +1,16 @@
+---
+layout: [eventcal]
+title:  "Open Space/Chaostreff"
+image: "/assets/geloet.jpg"
+eventdate:   2019-06-12 19:00:00 +0200
+eventend:    2019-06-12 23:59:59 +0200
+#https://www.uuidgenerator.net/
+uid: 5c1e1b6e-6a10-4509-9310-590a9a39ac8b
+contact: info@chaotikum.org
+poster: https://wiki.chaotikum.org/_media/hackerspace:openspace.jpg
+locations:
+ - Augenprüfraum
+ - Wartezimmer
+ - Lager
+short: "Jeden Mitwoch findet im Nobreakspace das Chaostreff und der Open Space statt. Schaut gerne vorbei."
+---
diff --git a/_events/20190619-openspace.markdown b/_events/20190619-openspace.markdown
new file mode 100644
index 0000000000000000000000000000000000000000..6478886dfc001b5d93ccdc522ae85d3459424c8e
--- /dev/null
+++ b/_events/20190619-openspace.markdown
@@ -0,0 +1,16 @@
+---
+layout: [eventcal]
+title:  "Open Space/Chaostreff"
+image: "/assets/geloet.jpg"
+eventdate:   2019-06-19 19:00:00 +0200
+eventend:    2019-06-19 23:59:59 +0200
+#https://www.uuidgenerator.net/
+uid: b25d43ac-22b6-43c8-ac38-d784337ec18e
+contact: info@chaotikum.org
+poster: https://wiki.chaotikum.org/_media/hackerspace:openspace.jpg
+locations:
+ - Augenprüfraum
+ - Wartezimmer
+ - Lager
+short: "Jeden Mitwoch findet im Nobreakspace das Chaostreff und der Open Space statt. Schaut gerne vorbei."
+---
diff --git a/_events/20190626-openspace.markdown b/_events/20190626-openspace.markdown
new file mode 100644
index 0000000000000000000000000000000000000000..51dfd07df9e9a7adceca55deefa1a7a373e7b690
--- /dev/null
+++ b/_events/20190626-openspace.markdown
@@ -0,0 +1,16 @@
+---
+layout: [eventcal]
+title:  "Open Space/Chaostreff"
+image: "/assets/geloet.jpg"
+eventdate:   2019-06-19 19:00:00 +0200
+eventend:    2019-06-19 23:59:59 +0200
+#https://www.uuidgenerator.net/
+uid: 6a80efb9-3f0b-4b61-b998-fece7d7e1d5a
+contact: info@chaotikum.org
+poster: https://wiki.chaotikum.org/_media/hackerspace:openspace.jpg
+locations:
+ - Augenprüfraum
+ - Wartezimmer
+ - Lager
+short: "Jeden Mitwoch findet im Nobreakspace das Chaostreff und der Open Space statt. Schaut gerne vorbei."
+---
diff --git a/_events/20190703-openspace.markdown b/_events/20190703-openspace.markdown
new file mode 100644
index 0000000000000000000000000000000000000000..7e9be8cda333447b5de49d36621f74c6c94f4ec6
--- /dev/null
+++ b/_events/20190703-openspace.markdown
@@ -0,0 +1,16 @@
+---
+layout: [eventcal]
+title:  "Open Space/Chaostreff"
+image: "/assets/geloet.jpg"
+eventdate:   2019-07-03 19:00:00 +0200
+eventend:    2019-07-03 23:59:59 +0200
+#https://www.uuidgenerator.net/
+uid: 0fc24e75-f3b9-4cf1-8e63-c71684f37657
+contact: info@chaotikum.org
+poster: https://wiki.chaotikum.org/_media/hackerspace:openspace.jpg
+locations:
+ - Augenprüfraum
+ - Wartezimmer
+ - Lager
+short: "Jeden Mitwoch findet im Nobreakspace das Chaostreff und der Open Space statt. Schaut gerne vorbei."
+---