Placing header element inside list element
Not that I know of without a theme function or a view display template.  However one option without any code would be to create two separate blocks views.

The first view, limit the displayed items to whatever your want, three for example. Clone the first view, but set the offset to three, and also limit it.  Add the header to this view. Then plunk them down as you normally would with view blocks.

EDIT:  What it would like like to add a new template file.

As an example, if you are using the unformatted list output, you would need to find the theme suggestion for that particular view.  Example below.



Then as you can see it is currently using views-view-unformatted.tpl.php

So use that file as a base, it is located in:sites/&lt;all|default|siteurl&gt;/modules/views/theme/views-view-unformatted.tpl.php

It currently contains this code below

&lt;?php

/**
 * @file
 * Default simple view template to display a list of rows.
 *
 * @ingroup views_templates
 */
?&gt;
&lt;?php if (!empty($title)): ?&gt;
  &lt;h3&gt;&lt;?php print $title; ?&gt;&lt;/h3&gt;
&lt;?php endif; ?&gt;
&lt;?php foreach ($rows as $id =&gt; $row): ?&gt;
  &lt;div&lt;?php if ($classes_array[$id]) { print ' class="' . $classes_array[$id] .'"';  } ?&gt;&gt;
    &lt;?php print $row; ?&gt;
  &lt;/div&gt;
&lt;?php endforeach; ?&gt;


So you need to copy this file into your theme templates folder, rename it, and edit it.

You're going to want to create a count variable, and then when the count reaches the right number, print the title you want like so

&lt;?php

/**
 * @file
 * Default simple view template to display a list of rows.
 *
 * @ingroup views_templates
 */
?&gt;
&lt;?php if (!empty($title)): ?&gt;
  &lt;h3&gt;&lt;?php print $title; ?&gt;&lt;/h3&gt;
&lt;?php endif; ?&gt;
&lt;?php $count = 1; ?&gt;
&lt;?php foreach ($rows as $id =&gt; $row): ?&gt;
  &lt;?php if ($count == 3) print "&lt;h1&gt;" . t('Header') . "&lt;/h1&gt;"; ?&gt;
  &lt;div&lt;?php if ($classes_array[$id]) { print ' class="' . $classes_array[$id] .'"';  } ?&gt;&gt;
    &lt;?php print $row; ?&gt;
  &lt;/div&gt;
  &lt;?php $count++; ?&gt;
&lt;?php endforeach; ?&gt;


That will print a H1 header after the third row.