Combining (Merging) calendars in Google Sites

I found out not long ago that it is now possible to merge two or more calendar into one in Google Sites. Here is the process step by step:


1) Create the calendars you want to add to your site in Google Calendar
2) Go to the Google Site you want to embed your Google Calendars
3) Go Edit Page
4) Go Insert -> Calendar

5) Choose the first calendar (order does not mater)

6) Click Select
7) In the new window displaying calendar properties, click "Display another Calendar". You find it under the name of the first calendar you selected.

8) You should now get up a list of your calendars. Select a new Google Calendar in that list and click "Select"

9) You should now be able to see the two calendars. Click "Save" and then save your Google Site Page to view the beautiful result.