diff --git a/src/file-manifest.hpp b/src/file-manifest.hpp
index 8c4680a..8366db2 100644
--- a/src/file-manifest.hpp
+++ b/src/file-manifest.hpp
@@ -141,6 +141,14 @@
   data_packet_size() const;
   /// Returns the 'data_packet_size' of this FileManifest
 
+  size_t
+  submanifest_number() const;
+  /// Return the submanifest number for this FileManifest
+
+  std::string
+  file_name() const;
+  /// Return the file name for this FileManifest
+
   std::shared_ptr<Name>
   submanifest_ptr() const;
   /// Returns the 'submanifest_ptr' of this FileManifest, or 'nullptr' is none exists
@@ -301,6 +309,19 @@
   return m_submanifestPtr;
 }
 
+inline std::string
+FileManifest::file_name() const
+{
+  return name().getSubName(1, name().size() - 2).toUri();
+}
+
+
+inline size_t
+FileManifest::submanifest_number() const
+{
+  return name().get(name().size() - 1).toSequenceNumber();
+}
+
 inline void
 FileManifest::set_submanifest_ptr(std::shared_ptr<Name> subManifestPtr)
 {