diff --git a/lib/redmine/export/pdf.rb b/lib/redmine/export/pdf.rb
index 5639b66..3adc88c 100644
--- a/lib/redmine/export/pdf.rb
+++ b/lib/redmine/export/pdf.rb
@@ -193,8 +193,19 @@ module Redmine
         pdf.footer_date = format_date(Date.today)
         pdf.AddPage
         
-        pdf.SetFontStyle('B',11)    
-        pdf.Cell(190,10, "#{issue.project} - #{issue.tracker} # #{issue.id}: #{issue.subject}")
+	i = 0
+        pdf.SetFontStyle('',9)
+	issue.ancestors.each do |ancestor|
+	  if i == 0
+            pdf.MultiCell(190,5,(i>=1?"  " * i + ">":"") + "#{ancestor.project} - #{ancestor.tracker} # #{ancestor.id}: #{ancestor.subject} (#{ancestor.status.to_s})", "0", 1 )
+	  else
+            pdf.MultiCell(190,5,(i>=1?"  " * i + ">":"") + "#{ancestor.project} - #{ancestor.tracker} # #{ancestor.id}: #{ancestor.subject} (#{ancestor.status.to_s})", "0", 1 )
+	  end
+          i += 1
+	end
+
+        pdf.SetFontStyle('B',11)
+        pdf.Cell(190,10,(i>=1?"  " * (i+1) + ">":"") + "#{issue.project} - #{issue.tracker} # #{issue.id}: #{issue.subject}")
         pdf.Ln
         
         y0 = pdf.GetY
@@ -245,20 +256,66 @@ module Redmine
           pdf.SetFontStyle('',9)
           pdf.MultiCell(155,5, (show_value custom_value),"R")
         end
-          
+
         pdf.SetFontStyle('B',9)
         pdf.Cell(35,5, l(:field_subject) + ":","LTB")
         pdf.SetFontStyle('',9)
         pdf.Cell(155,5, issue.subject,"RTB")
-        pdf.Ln    
-        
+        pdf.Ln
+
         pdf.SetFontStyle('B',9)
-        pdf.Cell(35,5, l(:field_description) + ":")
+	y = pdf.GetY
+	x = pdf.GetX
+        pdf.Cell(35,5, l(:field_description) + ":","")
         pdf.SetFontStyle('',9)
-        pdf.MultiCell(155,5, issue.description,"BR")
-        
-        pdf.Line(pdf.GetX, y0, pdf.GetX, pdf.GetY)
-        pdf.Line(pdf.GetX, pdf.GetY, 170, pdf.GetY)
+        pdf.MultiCell(155,5, issue.description,"R")
+        pdf.Line(x,y,x,pdf.GetY)
+
+	i = 0
+	issue_list(issue.descendants.sort_by(&:lft)) do |child, level|
+	  if i == 0
+            pdf.SetFontStyle('B',9)
+            pdf.Cell(35,5, l(:label_subtask_plural) + ":", "LT")
+            pdf.SetFontStyle('', 9)
+            pdf.Cell(125,5,(level>=1?"  " * level + ">":"") + "#{child.project} - #{child.tracker} # #{child.id}: #{child.subject}".first(80)+"...", "T")
+            pdf.SetFontStyle('B',9)
+            pdf.Cell(30,5, "#{child.status.to_s}", "RT",0,"L",true)
+            pdf.Ln
+	  else
+            pdf.SetFontStyle('B',9)
+            pdf.Cell(35,5, "", "L")
+            pdf.SetFontStyle('', 9)
+            pdf.Cell(125,5,(level>=1?"  " * level + ">":"") + "#{child.project} - #{child.tracker} # #{child.id}: #{child.subject}".first(80)+"...", "0")
+            pdf.SetFontStyle('B',9)
+            pdf.Cell(30,5, "#{child.status.to_s}", "R",0,"L",true)
+            pdf.Ln
+          end
+          i += 1
+        end
+
+        i = 0
+        issue.relations.select { |r| r.other_issue(issue).visible? }.each do |relation|
+          if i == 0
+            pdf.SetFontStyle('B',9)
+            pdf.Cell(35,5, l(relation.label_for(issue)) + ":", "LT")
+            pdf.SetFontStyle('', 9)
+            pdf.Cell(125,5, "#{relation.other_issue(issue).project} - #{relation.other_issue(issue).tracker} # #{relation.other_issue(issue).id}: #{relation.other_issue(issue).subject}".first(80) + "...", "T")
+            pdf.SetFontStyle('B',9)
+            pdf.Cell(30,5, "#{relation.other_issue(issue).status.to_s}", "RT",0,"L",true)
+            pdf.Ln
+          else
+            pdf.SetFontStyle('B',9)
+            pdf.Cell(35,5, l(relation.label_for(issue)) + ":", "L")
+            pdf.SetFontStyle('', 9)
+            pdf.Cell(125,5, "#{relation.other_issue(issue).project} - #{relation.other_issue(issue).tracker} # #{relation.other_issue(issue).id}: #{relation.other_issue(issue).subject}".first(80) + "...", "0")
+            pdf.SetFontStyle('B',9)
+            pdf.Cell(30,5, "#{relation.other_issue(issue).status.to_s}", "R",0,"L",true)
+            pdf.Ln
+          end
+          i += 1
+        end
+
+        pdf.Cell(190,5, "", "T",0)
         pdf.Ln
         
         if issue.changesets.any? && User.current.allowed_to?(:view_changesets, issue.project)