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  1. PO
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    <p>This solution worked for me. You will need to tweak it to pass it to a template though.</p> <pre><code>from django.db.models import Count all_countries = Country.objects.annotate(Count('story')).order_by('-story__count') for country in all_countries: print "Country %s (%s)" % (country.name, country.story__count) all_cities = City.objects.filter(country = country).annotate(Count('story')).order_by('-story__count') for city in all_cities: print "\tCity %s (%s)" % (city.name, city.story__count) </code></pre> <p><strong>Update</strong></p> <p>Here is one way of sending this information to the template. This one involves the use of a custom filter.</p> <pre><code>@register.filter def get_cities_and_counts(country): all_cities = City.objects.filter(country = country).annotate(Count('story')).order_by('-story__count') return all_cities </code></pre> <p>View:</p> <pre><code>def story_counts(request, *args, **kwargs): all_countries = Country.objects.annotate(Count('story')).order_by('-story__count') context = dict(all_countries = all_countries) return render_to_response(..., context) </code></pre> <p>And in your template:</p> <pre><code>{% for country in all_countries %} &lt;h3&gt;{{ country.name }} ({{ country.story__count }})&lt;/h3&gt; {% for city in country|get_cities_and_counts %} &lt;p&gt;{{ city.name }} ({{ city.story__count }})&lt;/p&gt; {% endfor %} {% endfor %} </code></pre> <p><strong>Update 2</strong></p> <p>Variant with a custom method in model.</p> <pre><code>class Country(models.Model): name = models.CharField(max_length=50) def _get_cities_and_story_counts(self): retrun City.objects.filter(country = self).annotate(Count('story')).order_by('-story__count') city_story_counts = property(_get_cities_and_story_counts) </code></pre> <p>This lets you avoid defining a filter. The template code changes to:</p> <pre><code>{% for country in all_countries %} &lt;h3&gt;{{ country.name }} ({{ country.story__count }})&lt;/h3&gt; {% for city in country.city_story_counts %} &lt;p&gt;{{ city.name }} ({{ city.story__count }})&lt;/p&gt; {% endfor %} {% endfor %} </code></pre>
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    1. PODjango: output aggregation of aggregation ordered by counts
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    1. USManoj Govindan
    1. USManoj Govindan
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    1. COThanks, but is there a natural way to pass this into a data structure that I can work in templates? Or do I need to build a custom dict at this point?
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      1. USMaverick
    2. COAdded one way of doing it. This involves a filter.
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      1. USManoj Govindan
    3. COI like this answer, but was wondering if there's a more "django" way of doing this. Something like this answer, http://stackoverflow.com/questions/1010848/traversing-multi-dimensional-dictionary-in-django/1011145#1011145
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