I think you are trying to call getMls() on the listings collection inside Sellers. The collection does not have this method. You will first need to use a jsf iteration tag like h:dataTable, ui:repeat or rich:dataTable. Something like this: <ui:repeat value=#{somebean.sellers} var="seller"> | <h:outputText value="#{seller.name}"> | <ui:repeat value="#{seller.listings}" var="listing"> | <h:outputText value="#{listing.mls}"/> | </ui:repeat> | </ui:repeat> View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4092585#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...