PowieT

This widget plugin will display a list of posts or pages.
<ul>
<li>Displays posts/pages.</li>
<li>Change sort order.</li>
<li>Display/hide created or updated date.</li>
<li>Include / exclude IDs</li>
</ul>

Powie's Page Cloud Widget

This widget plugin will display a list of posts or pages.

RustyBadRobot

The Display Pages Shortcode was written to allow users to easily display listings of pages without knowing PHP or editing template files, it is based heavily on the [display-posts] shortcode by Bill Erickson.
Add the shortcode in a post or page, and use the arguments to query based on tag, id, post type, and many other possibilities (see the Arguments). I’ve also added some extra options to display something more than just the title: include_date, include_excerpt, and image_size.
See the <a href="https://codex.wordpress.org/Class_Reference/WP_Query" rel="nofollow ugc">WordPress Codex</a> for information on using the arguments.
<a href="https://github.com/RustyBadRobot/display-pages-shortcode/wiki" rel="nofollow ugc">Documentation</a> | <a href="http://widgetmedia.co/display-pages-shortcode-examples/" rel="nofollow ugc">Examples</a>

Display Pages Shortcode

Display a listing of pages using the [display-pages] shortcode.

Powie's Page Cloud Widget vs Display Pages Shortcode