Yitzi

An events calendar that allows easy entry of reoccuring events with either Gregorian or Jewish dates. Attaches events to posts, pages, or other custom post types.
<ul>
<li>Metaboxes for event data on edit post/page</li>
<li>Calendar short code: [calendar] or [calendar mon=”XX” year=”XXXX”]</li>
<li>Upcoming events are attached to relevent pages</li>
<li>“Upcoming events” widget</li>
<li>Dashboard widget for editing “Upcoming Events”</li>
</ul>
TODO:
<ul>
<li>Documentation, see FAQ until then</li>
<li>Auto create holidays and parashah</li>
</ul>

Hebrew Events Calendar

An events calendar that allows easy entry of reoccuring events with either Gregorian or Jewish dates.

mikeage

KosherJava

This plugin allows WordPress to easily show Hebrew dates instead of (or in addition to) the standard Gregorian dates. No theme changes are required.
This plugin is based on the Hebrew Date plugin from KosherJava. All bugs are mine, though.
This plugin is slightly similar to https://wordpress.org/extend/plugins/wordpress-hebrew-date/, but much more robust. It’s also older, although not on wordpress.org
<h3>Known Issues</h3>
<ul>
<li>The sunset routine cannot take into account DST, since the wordpress offset is GMT +/-, not a timezone (not to mention the computational nightmare that is the Israeli timezone).</li>
</ul>

Hebrew Dates

This plugin allows WordPress to easily show Hebrew dates instead of (or in addition to) the standard Gregorian dates. No theme changes are required.

Hebrew Events Calendar vs Hebrew Dates