@register.inclusion_tag('itags/news_list.html')
def show_news_list():
	news_list = Page.objects.filter(tags='news').order_by('-created')
	return {'news_list': news_list}
For showing pages tagged with events
dataset/ETHPy150Open davemerwin/blue-channel/bluechannel/page/templatetags/page_tags.py/show_news_list