diff --git a/app/jobs/load_big_sam_job.rb b/app/jobs/load_big_sam_job.rb
index b7c195b..14174db 100644
--- a/app/jobs/load_big_sam_job.rb
+++ b/app/jobs/load_big_sam_job.rb
@@ -384,9 +384,9 @@ def fix_date(row)
   end
 
   def mc_or_mac?(names)
-    return names if names.family.starts_with?(/Mc[A-Z]/) || names.family.starts_with?(/Mac[A-Z]/)
+    return names if names.family.start_with?(/Mc[A-Z]/) || names.family.start_with?(/Mac[A-Z]/)
 
-    if names.family.starts_with?('Mac ') || names.family.starts_with?('Mc ')
+    if names.family.start_with?('Mac ') || names.family.start_with?('Mc ')
       names.family = names.family.split.map(&:titleize).join
       return names
     end
@@ -398,6 +398,8 @@ def mc_or_mac?(names)
       return names
     end
 
+    return names unless names.family.downcase.start_with?('mac') || names.family.downcase.start_with?('mc')
+
     names.family.gsub!(/M.*c\K.*/, &:titleize)
     names
   end
diff --git a/app/views/letters/_letter.json.jbuilder b/app/views/letters/_letter.json.jbuilder
index 90a567a..88bb053 100644
--- a/app/views/letters/_letter.json.jbuilder
+++ b/app/views/letters/_letter.json.jbuilder
@@ -79,6 +79,8 @@ json.repositories do
   end
 end
 
+json.set! 'previously_published', letter.letter_publisher.label if letter.letter_publisher.present?
+
 json.set! 'publication_information', letter.publication_information if letter.publication_information.present?
 
 json.recipients do
diff --git a/spec/jobs/load_big_sam_job_spec.rb b/spec/jobs/load_big_sam_job_spec.rb
index c9908c5..37b6324 100644
--- a/spec/jobs/load_big_sam_job_spec.rb
+++ b/spec/jobs/load_big_sam_job_spec.rb
@@ -64,4 +64,11 @@
     names = bs.mc_or_mac?(macintosh)
     expect(names.family).to eq('MacIntosh')
   end
+
+  it 'handles M names that also include a c' do
+    bs = described_class.new
+    marcuse = Namae.parse('Herbert Marcuse').first
+    names = bs.mc_or_mac?(marcuse)
+    expect(names.family).to eq('Marcuse')
+  end
 end
diff --git a/spec/requests/letters_spec.rb b/spec/requests/letters_spec.rb
index f752285..04ef8bf 100644
--- a/spec/requests/letters_spec.rb
+++ b/spec/requests/letters_spec.rb
@@ -168,6 +168,7 @@
       expect(letter.published).to be(true)
       get letter_url(letter), as: :json
       expect(json[:repositories]).to be_nil
+      expect(json[:previously_published]).to eq(letter.letter_publisher.label)
     end
 
     it 'renders unpublished when requested from beckettapi' do