diff --git a/app/documents/order_by_articles.rb b/app/documents/order_by_articles.rb
index 292cc370..705393f5 100644
--- a/app/documents/order_by_articles.rb
+++ b/app/documents/order_by_articles.rb
@@ -2,11 +2,12 @@
 class OrderByArticles < OrderPdf
 
   def filename
-    "Bestellung #{@order.name}-#{@order.ends.to_date} - Artikelsortierung.pdf"
+    I18n.t('documents.order_by_articles.filename', :name => @order.name, :date => @order.ends.to_date) + '.pdf'
   end
 
   def title
-    "Artikelsortierung der Bestellung: #{@order.name}, beendet am #{@order.ends.strftime('%d.%m.%Y')}"
+    I18n.t('documents.order_by_articles.title', :name => @order.name,
+      :date => @order.ends.strftime(I18n.t('date.formats.default')))
   end
 
   def body
@@ -14,7 +15,7 @@ class OrderByArticles < OrderPdf
       text "#{order_article.article.name} (#{order_article.article.unit} | #{order_article.price.unit_quantity.to_s} | #{number_with_precision(order_article.price.fc_price, precision: 2)})",
            style: :bold, size: 10
       rows = []
-      rows << %w(Bestellgruppe Menge Preis)
+      rows << I18n.t('documents.order_by_articles.rows')
       for goa in order_article.group_order_articles
         rows << [goa.group_order.ordergroup.name,
                  goa.result,
@@ -30,4 +31,4 @@ class OrderByArticles < OrderPdf
     end
   end
 
-end
\ No newline at end of file
+end
diff --git a/app/documents/order_by_groups.rb b/app/documents/order_by_groups.rb
index 74c6ffe6..5ee66cca 100644
--- a/app/documents/order_by_groups.rb
+++ b/app/documents/order_by_groups.rb
@@ -2,11 +2,12 @@
 class OrderByGroups < OrderPdf
 
   def filename
-    "Bestellung #{@order.name}-#{@order.ends.to_date} - Gruppensortierung.pdf"
+    I18n.t('documents.order_by_groups.filename', :name => @order.name, :date => @order.ends.to_date) + '.pdf'
   end
 
   def title
-    "Gruppensortierung der Bestellung: #{@order.name}, beendet am #{@order.ends.strftime('%d.%m.%Y')}"
+    I18n.t('documents.order_by_groups.title', :name => @order.name,
+      :date => @order.ends.strftime(I18n.t('date.formats.default')))
   end
 
   def body
@@ -16,7 +17,7 @@ class OrderByGroups < OrderPdf
 
       total = 0
       rows = []
-      rows << %w(Artikel Menge Preis GebGr Einheit Summe) # Table Header
+      rows << I18n.t('documents.order_by_groups.rows') # Table Header
 
       group_order_articles = group_order.group_order_articles.ordered
       group_order_articles.each do |goa|
@@ -30,7 +31,7 @@ class OrderByGroups < OrderPdf
                   goa.order_article.article.unit,
                   number_with_precision(sub_total, precision: 2)]
       end
-      rows << [ "Summe", nil, nil, nil, nil, number_with_precision(total, precision: 2)]
+      rows << [ I18n.t('documents.order_by_groups.sum'), nil, nil, nil, nil, number_with_precision(total, precision: 2)]
 
       table rows, column_widths: [250,50,50,50,50,50], cell_style: {size: 8, overflow: :shrink_to_fit} do |table|
         # borders
@@ -48,4 +49,4 @@ class OrderByGroups < OrderPdf
     end
 
   end
-end
\ No newline at end of file
+end
diff --git a/app/documents/order_fax.rb b/app/documents/order_fax.rb
index 84ef70d6..cc86c94a 100644
--- a/app/documents/order_fax.rb
+++ b/app/documents/order_fax.rb
@@ -2,7 +2,7 @@
 class OrderFax < OrderPdf
 
   def filename
-    "Bestellung #{@order.name}-#{@order.ends.to_date} - Fax.pdf"
+    I18n.t('documents.order_fax.filename', :name => @order.name, :date => @order.ends.to_date) + '.pdf'
   end
 
   def title
@@ -20,11 +20,11 @@ class OrderFax < OrderPdf
       move_down 5
       text "#{contact[:zip_code]} #{contact[:city]}", size: 9, align: :right
       move_down 5
-      text "Kundennummer: #{@order.supplier.try(:customer_number)}", size: 9, align: :right
+      text "#{I18n.t('simple_form.labels.supplier.customer_number')}: #{@order.supplier.try(:customer_number)}", size: 9, align: :right
       move_down 5
-      text "Telefon: #{contact[:phone]}", size: 9, align: :right
+      text "#{I18n.t('simple_form.labels.supplier.phone')}: #{contact[:phone]}", size: 9, align: :right
       move_down 5
-      text "E-mail: #{contact[:email]}", size: 9, align: :right
+      text "#{I18n.t('simple_form.labels.supplier.email')}: #{contact[:email]}", size: 9, align: :right
     end
 
     # Recipient
@@ -33,20 +33,20 @@ class OrderFax < OrderPdf
       move_down 5
       text @order.supplier.try(:address).to_s
       move_down 5
-      text "Fax: #{@order.supplier.try(:fax)}"
+      text "#{I18n.t('simple_form.labels.supplier.fax')}: #{@order.supplier.try(:fax)}"
     end
 
     move_down 5
-    text Date.today.strftime('%d.%m.%Y'), align: :right
+    text Date.today.strftime(I18n.t('date.formats.default')), align: :right
 
     move_down 10
-    text "Lieferdatum:"
+    text "#{I18n.t('simple_form.labels.delivery.delivered_on')}:"
     move_down 10
-    text "Ansprechpartner: #{@order.supplier.try(:contact_person)}"
+    text "#{I18n.t('simple_form.labels.supplier.contact_person')}: #{@order.supplier.try(:contact_person)}"
     move_down 10
 
     # Articles
-    data = [["BestellNr.", "Menge","Name", "Gebinde", "Einheit","Preis/Einheit"]]
+    data = [I18n.t('documents.order_fax.rows')]
     data = @order.order_articles.ordered.all(include: :article).collect do |a|
       [a.article.order_number,
        a.units_to_order,
diff --git a/app/documents/order_matrix.rb b/app/documents/order_matrix.rb
index a83bedab..f43d490b 100644
--- a/app/documents/order_matrix.rb
+++ b/app/documents/order_matrix.rb
@@ -4,22 +4,23 @@ class OrderMatrix < OrderPdf
   MAX_ARTICLES_PER_PAGE = 16 # How many order_articles shoud written on a page
   
   def filename
-    "Bestellung #{@order.name}-#{@order.ends.to_date} - Sortiermatrix.pdf"
+    I18n.t('documents.order_matrix.filename', :name => @order.name, :date => @order.ends.to_date) + '.pdf'
   end
 
   def title
-    "Sortiermatrix der Bestellung: #{@order.name}, beendet am #{@order.ends.strftime('%d.%m.%Y')}"
+    I18n.t('documents.order_matrix.title', :name => @order.name,
+      :date => @order.ends.strftime(I18n.t('date.formats.default')))
   end
 
   def body
     order_articles = @order.order_articles.ordered
 
-    text "Artikelübersicht", style: :bold
+    text I18n.t('documents.order_matrix.heading'), style: :bold
     move_down 5
-    text "Insgesamt #{order_articles.size} Artikel", size: 8
+    text I18n.t('documents.order_matrix.total', :count => order_articles.size), size: 8
     move_down 10
 
-    order_articles_data = [%w(Artikel Einheit Gebinde FC-Preis Menge)]
+    order_articles_data = [I18n.t('documents.order_matrix.rows')]
 
     order_articles.each do |a|
       order_articles_data << [a.article.name,
@@ -83,4 +84,4 @@ class OrderMatrix < OrderPdf
     end
   end
 
-end
\ No newline at end of file
+end
diff --git a/config/locales/de/de.documents.yml b/config/locales/de/de.documents.yml
new file mode 100644
index 00000000..cff7bb51
--- /dev/null
+++ b/config/locales/de/de.documents.yml
@@ -0,0 +1,41 @@
+de:
+  # for app/documents
+  documents:
+    order_by_articles:
+      filename: 'Bestellung %{name}-%{date} - Artikelsortierung'
+      title: 'Artikelsortierung der Bestellung: %{name}, beendet am %{date}'
+      rows:
+      - Bestellgruppe
+      - Menge
+      - Preis
+    order_by_groups:
+      filename: 'Bestellung %{name}-%{date} - Gruppensortierung'
+      title: 'Gruppensortierung der Bestellung: %{name}, beendet am %{date}'
+      rows:
+      - Artikel
+      - Menge
+      - Preis
+      - GebGr
+      - Einheit
+      - Summe
+      sum: 'Summe'
+    order_fax:
+      filename: 'Bestellung %{name}-%{date} - Fax'
+      rows:
+      - BestellNr.
+      - Menge
+      - Name
+      - Gebinde
+      - Einheit
+      - Preis/Einheit
+    order_matrix:
+      filename: 'Bestellung %{name}-%{date} - Sortiermatrix'
+      title: 'Sortiermatrix der Bestellung: %{name}, beendet am %{date}'
+      heading: 'Artikelübersicht'
+      total: 'Insgesamt %{count} Artikel'
+      rows:
+      - Artikel
+      - Einheit
+      - Gebinde
+      - FC-Preis
+      - Menge