Index: head/share/xml/events2017.xml
===================================================================
--- head/share/xml/events2017.xml	(revision 50065)
+++ head/share/xml/events2017.xml	(revision 50066)
@@ -1,96 +1,186 @@
 <?xml version="1.0"?>
 
 <!DOCTYPE events PUBLIC
   "-//FreeBSD//DTD FreeBSD XML Database for Events//EN"
   "http://www.FreeBSD.org/XML/share/xml/events.dtd">
 
 <!--
     Events which might be interesting for FreeBSD users.
 
     Sort events by start date, with more recent events earlier
     in the file.
 -->
 
 <events>
     <cvs:keyword xmlns:cvs="http://www.FreeBSD.org/XML/CVS">
       $FreeBSD$
     </cvs:keyword>
 
   <event id="fosdem-2017">
     <name>FOSDEM 2017</name>
     <url>https://fosdem.org/2017/</url>
     <startdate>
       <year>2017</year>
       <month>02</month>
       <day>04</day>
     </startdate>
     <enddate>
       <year>2017</year>
       <month>02</month>
       <day>05</day>
     </enddate>
     <location>
       <country code="BE">Belgium</country>
       <city>Brussels</city>
       <site>Free University of Brussels, Solbosch Campus</site>
     </location>
 
     <description>FOSDEM is an event centered on free and open-source
       software development.  As with many other communities, the BSDs
       feature an alloted room for giving talks at the event.  See
       schedule on the FOSDEM website for the talks held in the BSD
       Developer room.  The FreeBSD Foundation will also be present to
       share information about the project.</description>
   </event>
 
   <event id="asiabsdcon-2017">
     <name>AsiaBSDCon 2017</name>
     <url>https://2017.asiabsdcon.org/</url>
     <startdate>
       <year>2017</year>
       <month>03</month>
       <day>09</day>
     </startdate>
     <enddate>
       <year>2017</year>
       <month>03</month>
       <day>12</day>
     </enddate>
     <location>
       <country code="JP">Japan</country>
       <city>Tokyo</city>
       <site>Tokyo University of Science</site>
     </location>
     <description>AsiaBSDCon is a conference for users and developers
       on BSD based systems.  The conference is for anyone developing,
       deploying and using systems based on &os;, NetBSD, OpenBSD,
       DragonFlyBSD, Darwin and MacOS X.  AsiaBSDCon is a technical
       conference and aims to collect the best technical papers and
       presentations available to ensure that the latest developments
       in our open source community are shared with the widest possible
       audience.</description>
   </event>
 
   <event id="bsdcan-2017">
     <name>BSDCan 2017</name>
     <url>https://www.bsdcan.org/2017/</url>
     <startdate>
       <year>2017</year>
       <month>06</month>
       <day>07</day>
     </startdate>
     <enddate>
       <year>2017</year>
       <month>06</month>
       <day>10</day>
     </enddate>
     <location>
       <country code="CA">Canada</country>
       <city>Ottawa</city>
       <site>University of Ottawa</site>
     </location>
     <description>A four day BSD conference held in Ottawa, Canada.
       BSDCan hosts talks and tutorials on a range of topics based
       around the BSD family of operating systems.</description>
   </event>
+
+  <event id="essen-2017">
+    <name>Essen Hackathon 2017</name>
+    <url>https://wiki.freebsd.org/DevSummit/201707</url>
+    <startdate>
+      <year>2017</year>
+      <month>07</month>
+      <day>07</day>
+    </startdate>
+    <enddate>
+      <year>2017</year>
+      <month>07</month>
+      <day>09</day>
+    </enddate>
+    <location>
+      <country code="DE">Germany</country>
+      <city>Essen</city>
+      <site>Linuxhotel Villa Vogelsang</site>
+    </location>
+    <description>A weekend hackathon at the Linuxhotel in Essen,
+      Germany.  a great opportunity to fix bugs, commit code, tinker
+      with devices, discuss new ideas, try out new things, and improve
+      FreeBSD.</description>
+  </event>
+
+  <event id="bsdcam-2017">
+    <name>2017 Cambridge Devsummit (BSDCam)</name>
+    <url>https://wiki.freebsd.org/DevSummit/201708</url>
+    <startdate>
+      <year>2017</year>
+      <month>08</month>
+      <day>02</day>
+    </startdate>
+    <enddate>
+      <year>2017</year>
+      <month>08</month>
+      <day>04</day>
+    </enddate>
+    <location>
+      <country code="UK">United Kingdom</country>
+      <city>Cambridge</city>
+      <site>University of Cambridge Computer Laboratory</site>
+    </location>
+    <description>An unconference style developer summit with a focus
+      on interactive topics and sessions that reflect the interests of
+      the attendees. The Cambridge devsummit is a slightly longer
+      three-day event without associated conference, letting us hold
+      more extended working groups, brainstorming sessions, and
+      hacking on topics over several days. Past significant focuses
+      have included virtualisation, network performance, sandboxing,
+      tracing/debugging, packages and package security, teaching,
+      non-x86 architectures such as ARM/MIPS/RISC-V, and
+      testing.</description>
+    </event>
+
+  <event id="eurobsdcon-2017">
+    <name>EuroBSDcon 2017</name>
+    <url>https://2017.eurobsdcon.org</url>
+    <startdate>
+      <year>2017</year>
+      <month>09</month>
+      <day>21</day>
+    </startdate>
+    <enddate>
+      <year>2017</year>
+      <month>09</month>
+      <day>24</day>
+    </enddate>
+    <location>
+      <country code="FR">France</country>
+      <city>Paris</city>
+      <site>Espace Saint Martin</site>
+    </location>
+    <description>EuroBSDcon is the European annual technical
+      conference gathering users and developers working on and with
+      4.4BSD (Berkeley Software Distribution) based operating systems
+      family and related projects. EuroBSDcon gives the exceptional
+      opportunity to learn about the latest news from the BSD world,
+      witness contemporary deployment case studies, and meet
+      personally other users and companies using BSD oriented
+      technologies. EuroBSDcon is also a boiler plate for ideas,
+      discussions and information exchange, which often turn into
+      programming projects. The conference has always attracted active
+      programmers, administrators and aspiring students, as well as IT
+      companies at large, which found the conference a convenient and
+      quality training option for its staff. We firmly believe that
+      high profile education is vital to the future of technology, and
+      hence greatly welcome students and young people to this regular
+      meeting.</description>
+  </event>
 </events>