diff --git a/ChangeLog b/ChangeLog
index c0cc4cb5..5aad3b58 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -22326,3 +22326,12 @@
 2021-08-20 Fred Gleason <fredg@paravelsystems.com>
 	* Fixed a regression that broke searching for carts by
 	Scheduler Code.
+2021-08-21 Fred Gleason <fredg@paravelsystems.com>
+	* Added a 'SYSTEM.REALM_NAME' field to the database.
+	* Incremented the database version to 353.
+	* Added 'RDSystem::realmName()' and 'RDSystem::setREalmName()'
+	methods.
+	* Added a 'realm_name' member to the 'rd_system_settings' struct
+	in the RivWebCApi library.
+	* Added a 'Realm Name' control to the 'System-Wide Settings'
+	dialog in rdadmin(1).
diff --git a/apis/rivwebcapi/rivwebcapi/rd_listsystemsettings.c b/apis/rivwebcapi/rivwebcapi/rd_listsystemsettings.c
index 95d2293a..6df18732 100644
--- a/apis/rivwebcapi/rivwebcapi/rd_listsystemsettings.c
+++ b/apis/rivwebcapi/rivwebcapi/rd_listsystemsettings.c
@@ -63,6 +63,9 @@ static void XMLCALL __ListSystemSettingsElementEnd(void *data, const char *el)
   struct xml_data *xml_data=(struct xml_data *)data;
   struct rd_system_settings *system_settings=xml_data->system_settings;
 
+  if(strcasecmp(el,"realmName")==0){
+    strlcpy(system_settings->realm_name,xml_data->strbuf,256);
+  }
   if(strcasecmp(el,"sampleRate")==0) {
     sscanf(xml_data->strbuf,"%u",&system_settings->sample_rate);
   }
diff --git a/apis/rivwebcapi/rivwebcapi/rd_listsystemsettings.h b/apis/rivwebcapi/rivwebcapi/rd_listsystemsettings.h
index 8f2083ed..ae73b1d6 100644
--- a/apis/rivwebcapi/rivwebcapi/rd_listsystemsettings.h
+++ b/apis/rivwebcapi/rivwebcapi/rd_listsystemsettings.h
@@ -2,6 +2,7 @@
  *
  * Header for the List System Settings Rivendell Access Library
  *
+ * (C) Copyright 2021 Fred Gleason <fredg@paravelsystems.com>
  * (C) Copyright 2017 Todd Baker  <bakert@rfa.org>
  *
  *   This program is free software; you can redistribute it and/or modify
@@ -22,6 +23,7 @@
 #define RD_LISTSYSTEMSETTINGS_H
 
 struct rd_system_settings {
+  char realm_name[257];
   unsigned sample_rate;
   int dup_cart_titles;
   unsigned max_post_length;
diff --git a/apis/rivwebcapi/tests/listsystemsettings_test.c b/apis/rivwebcapi/tests/listsystemsettings_test.c
index 5af50505..c75d722e 100644
--- a/apis/rivwebcapi/tests/listsystemsettings_test.c
+++ b/apis/rivwebcapi/tests/listsystemsettings_test.c
@@ -98,11 +98,18 @@ int main(int argc,char *argv[])
   // List the Results
   //
   for(i=0;i<numrecs;i++) {
-    printf("           System Sample Rate : %u\n",system_settings[i].sample_rate);
-    printf("  Allow Duplicate Cart Titles : %d\n",system_settings[i].dup_cart_titles);
-    printf("    ISCI Cross Reference_Path : %s\n",system_settings[i].isci_xreference_path);
-    printf("   Maximum Remote Post Length : %u\n",system_settings[i].max_post_length);
-    printf("         Temporary Cart Group : %s\n",system_settings[i].temp_cart_group);
+    printf("                   Realm Name : %s\n",
+	   system_settings[i].realm_name);
+    printf("           System Sample Rate : %u\n",
+	   system_settings[i].sample_rate);
+    printf("  Allow Duplicate Cart Titles : %d\n",
+	   system_settings[i].dup_cart_titles);
+    printf("    ISCI Cross Reference_Path : %s\n",
+	   system_settings[i].isci_xreference_path);
+    printf("   Maximum Remote Post Length : %u\n",
+	   system_settings[i].max_post_length);
+    printf("         Temporary Cart Group : %s\n",
+	   system_settings[i].temp_cart_group);
     printf("\n");
 
   }
@@ -193,11 +200,18 @@ int main(int argc,char *argv[])
   // List the Results
   //
   for(i=0;i<numrecs;i++) {
-    printf("           System Sample Rate : %u\n",system_settings[i].sample_rate);
-    printf("  Allow Duplicate Cart Titles : %d\n",system_settings[i].dup_cart_titles);
-    printf("    ISCI Cross Reference_Path : %s\n",system_settings[i].isci_xreference_path);
-    printf("   Maximum Remote Post Length : %u\n",system_settings[i].max_post_length);
-    printf("         Temporary Cart Group : %s\n",system_settings[i].temp_cart_group);
+    printf("                   Realm Name : %s\n",
+	   system_settings[i].realm_name);
+    printf("           System Sample Rate : %u\n",
+	   system_settings[i].sample_rate);
+    printf("  Allow Duplicate Cart Titles : %d\n",
+	   system_settings[i].dup_cart_titles);
+    printf("    ISCI Cross Reference_Path : %s\n",
+	   system_settings[i].isci_xreference_path);
+    printf("   Maximum Remote Post Length : %u\n",
+	   system_settings[i].max_post_length);
+    printf("         Temporary Cart Group : %s\n",
+	   system_settings[i].temp_cart_group);
     printf("\n");
 
   }
diff --git a/docs/tables/system.txt b/docs/tables/system.txt
index 7e682971..9a97d9af 100644
--- a/docs/tables/system.txt
+++ b/docs/tables/system.txt
@@ -5,6 +5,7 @@ The SYSTEM table contains system-wide settings.
 FIELD NAME            TYPE               REMARKS
 ---------------------------------------------------------------
 ID                    int(11)            Auto increment, primary key
+REALM_NAME            varchar(64)
 SAMPLE_RATE           int(10) unsigned
 DUP_CART_TITLE        enum('N','Y')
 FIX_DUP_CART_TITLES   enum('N','Y')
diff --git a/lib/dbversion.h b/lib/dbversion.h
index 7ab768e1..27e7a092 100644
--- a/lib/dbversion.h
+++ b/lib/dbversion.h
@@ -24,7 +24,7 @@
 /*
  * Current Database Version
  */
-#define RD_VERSION_DATABASE 352
+#define RD_VERSION_DATABASE 353
 
 
 #endif  // DBVERSION_H
diff --git a/lib/rdsystem.cpp b/lib/rdsystem.cpp
index b7c7cbcb..21c434d1 100644
--- a/lib/rdsystem.cpp
+++ b/lib/rdsystem.cpp
@@ -30,6 +30,18 @@ RDSystem::RDSystem()
 }
 
 
+QString RDSystem::realmName() const
+{
+  return GetValue("REALM_NAME").toString();
+}
+
+
+void RDSystem::setRealmName(const QString &str) const
+{
+  SetRow("REALM_NAME",str);
+}
+
+
 unsigned RDSystem::sampleRate() const
 {
   return GetValue("SAMPLE_RATE").toUInt();
@@ -244,6 +256,7 @@ void RDSystem::setShowTwelveHourTime(bool state) const
 QString RDSystem::xml() const
 {
   QString xml="<systemSettings>\n";
+  xml+=RDXmlField("realmName",realmName());
   xml+=RDXmlField("sampleRate",sampleRate());
   xml+=RDXmlField("duplicateTitles",allowDuplicateCartTitles());
   xml+=RDXmlField("fixDuplicateTitles",fixDuplicateCartTitles());
diff --git a/lib/rdsystem.h b/lib/rdsystem.h
index 90125299..e88c6519 100644
--- a/lib/rdsystem.h
+++ b/lib/rdsystem.h
@@ -28,6 +28,8 @@ class RDSystem
 {
  public:
   RDSystem();
+  QString realmName() const;
+  void setRealmName(const QString &str) const;
   unsigned sampleRate() const;
   void setSampleRate(unsigned rate) const;
   bool allowDuplicateCartTitles() const;
diff --git a/rdadmin/edit_system.cpp b/rdadmin/edit_system.cpp
index e1ce5cce..18a2ba5a 100644
--- a/rdadmin/edit_system.cpp
+++ b/rdadmin/edit_system.cpp
@@ -55,6 +55,16 @@ EditSystem::EditSystem(QWidget *parent)
   //
   edit_test_datetimes_dialog=new TestDatetimes(this);
 
+  //
+  // Realm Name
+  //
+  edit_realm_name_edit=new QLineEdit(this);
+  edit_realm_name_edit->setMaxLength(64);
+  edit_realm_name_label=new QLabel(tr("Realm Name")+":",this);
+  edit_realm_name_label->setFont(labelFont());
+  edit_realm_name_label->
+    setAlignment(Qt::AlignRight|Qt::AlignVCenter);
+
   //
   // System Sample Rate
   //
@@ -67,7 +77,6 @@ EditSystem::EditSystem(QWidget *parent)
   edit_sample_rate_label->
     setAlignment(Qt::AlignRight|Qt::AlignVCenter);
   edit_sample_rate_unit_label=new QLabel(tr("samples/second"),this);
-  edit_sample_rate_unit_label->setGeometry(325,10,sizeHint().width()-285,20);
   edit_sample_rate_unit_label->setFont(labelFont());
   edit_sample_rate_unit_label->
     setAlignment(Qt::AlignLeft|Qt::AlignVCenter);
@@ -255,6 +264,7 @@ EditSystem::EditSystem(QWidget *parent)
   //
   // Load Values
   //
+  edit_realm_name_edit->setText(edit_system->realmName());
   edit_duplicate_carts_box->setChecked(edit_system->allowDuplicateCartTitles());
   edit_fix_duplicate_carts_box->
     setChecked(edit_system->fixDuplicateCartTitles());
@@ -306,7 +316,7 @@ EditSystem::~EditSystem()
 
 QSize EditSystem::sizeHint() const
 {
-  return QSize(500,406+y_pos);
+  return QSize(500,428+y_pos);
 } 
 
 
@@ -500,6 +510,7 @@ void EditSystem::okData()
     }
     delete pd;
   }
+  edit_system->setRealmName(edit_realm_name_edit->text());
   edit_system->
     setFixDuplicateCartTitles(edit_fix_duplicate_carts_box->isChecked());
   edit_system->setSampleRate(edit_sample_rate_box->currentText().toUInt());
@@ -554,37 +565,41 @@ void EditSystem::BuildDuplicatesList(std::map<unsigned,QString> *dups)
 
 void EditSystem::resizeEvent(QResizeEvent *e)
 {
-  edit_sample_rate_box->setGeometry(250,10,70,20);
-  edit_sample_rate_label->setGeometry(10,10,235,20);
+  edit_realm_name_edit->setGeometry(250,10,size().width()-260,20);
+  edit_realm_name_label->setGeometry(10,10,235,20);
 
-  edit_duplicate_carts_box->setGeometry(20,32,15,15);
-  edit_duplicate_label->setGeometry(40,30,size().width()-50,20);
-  edit_fix_duplicate_carts_box->setGeometry(30,52,15,15);
-  edit_fix_duplicate_carts_label->setGeometry(50,50,size().width()-60,20);
+  edit_sample_rate_label->setGeometry(10,32,235,20);
+  edit_sample_rate_box->setGeometry(250,32,70,20);
+  edit_sample_rate_unit_label->setGeometry(325,32,sizeHint().width()-285,20);
 
-  edit_show_user_list_box->setGeometry(20,74,15,15);
-  edit_show_user_list_label->setGeometry(40,72,size().width()-50,20);
+  edit_duplicate_carts_box->setGeometry(20,54,15,15);
+  edit_duplicate_label->setGeometry(40,52,size().width()-50,20);
+  edit_fix_duplicate_carts_box->setGeometry(30,74,15,15);
+  edit_fix_duplicate_carts_label->setGeometry(50,72,size().width()-60,20);
 
-  edit_isci_path_edit->setGeometry(250,98,size().width()-260,20);
-  edit_isci_path_label->setGeometry(10,98,235,20);
+  edit_show_user_list_box->setGeometry(20,96,15,15);
+  edit_show_user_list_label->setGeometry(40,94,size().width()-50,20);
 
-  edit_origin_email_addr_edit->setGeometry(250,120,size().width()-260,20);
-  edit_origin_email_addr_label->setGeometry(10,120,235,20);
+  edit_isci_path_edit->setGeometry(250,120,size().width()-260,20);
+  edit_isci_path_label->setGeometry(10,120,235,20);
 
-  edit_notification_address_edit->setGeometry(250,142,150,20);
-  edit_notification_address_label->setGeometry(10,142,235,20);
+  edit_origin_email_addr_edit->setGeometry(250,142,size().width()-260,20);
+  edit_origin_email_addr_label->setGeometry(10,142,235,20);
 
-  edit_maxpost_spin->setGeometry(250,164,60,20);
-  edit_maxpost_label->setGeometry(10,164,235,20);
-  edit_maxpost_unit_label->setGeometry(315,164,60,20);
+  edit_notification_address_edit->setGeometry(250,164,150,20);
+  edit_notification_address_label->setGeometry(10,164,235,20);
 
-  edit_temp_cart_group_box->setGeometry(250,185,140,20);
-  edit_temp_cart_group_label->setGeometry(10,185,235,20);
+  edit_maxpost_spin->setGeometry(250,186,60,20);
+  edit_maxpost_label->setGeometry(10,186,235,20);
+  edit_maxpost_unit_label->setGeometry(315,186,60,20);
 
-  edit_rss_processor_label->setGeometry(10,207,235,20);
-  edit_rss_processor_box->setGeometry(250,207,200,20);
+  edit_temp_cart_group_box->setGeometry(250,207,140,20);
+  edit_temp_cart_group_label->setGeometry(10,207,235,20);
 
-  edit_datetime_group->setGeometry(10,229,size().width()-20,100);
+  edit_rss_processor_label->setGeometry(10,229,235,20);
+  edit_rss_processor_box->setGeometry(250,229,200,20);
+
+  edit_datetime_group->setGeometry(10,251,size().width()-20,100);
   edit_datetime_test_button->setGeometry(5,22,80,35);
   edit_datetime_defaults_button->setGeometry(5,60,80,35);
   edit_long_date_label->setGeometry(110,27,120,20);
@@ -594,9 +609,9 @@ void EditSystem::resizeEvent(QResizeEvent *e)
   edit_time_label->setGeometry(110,71,120,20);
   edit_time_box->setGeometry(235,71,edit_time_box->sizeHint().width(),20);
 
-  edit_duplicate_hidden_label->setGeometry(15,329,size().width()-30,50);
-  edit_duplicate_view->setGeometry(10,377,size().width()-20,215);
-  edit_save_button->setGeometry(size().width()-85,597,70,25);
+  edit_duplicate_hidden_label->setGeometry(15,351,size().width()-30,50);
+  edit_duplicate_view->setGeometry(10,399,size().width()-20,215);
+  edit_save_button->setGeometry(size().width()-85,619,70,25);
 
   edit_encoders_button->setGeometry(10,size().height()-60,120,50);
   edit_ok_button->setGeometry(size().width()-180,size().height()-60,80,50);
diff --git a/rdadmin/edit_system.h b/rdadmin/edit_system.h
index 343cb9e8..c3e25222 100644
--- a/rdadmin/edit_system.h
+++ b/rdadmin/edit_system.h
@@ -63,6 +63,8 @@ class EditSystem : public RDDialog
   void resizeEvent(QResizeEvent *e);
 
  private:
+  QLabel *edit_realm_name_label;
+  QLineEdit *edit_realm_name_edit;
   QLabel *edit_sample_rate_label;
   QComboBox *edit_sample_rate_box;
   QLabel *edit_sample_rate_unit_label;
diff --git a/utils/rddbmgr/revertschema.cpp b/utils/rddbmgr/revertschema.cpp
index 6018a5d6..970213f8 100644
--- a/utils/rddbmgr/revertschema.cpp
+++ b/utils/rddbmgr/revertschema.cpp
@@ -40,6 +40,15 @@ bool MainObject::RevertSchema(int cur_schema,int set_schema,QString *err_msg)
   // NEW SCHEMA REVERSIONS GO HERE...
 
 
+  //
+  // Revert 353
+  //
+  if((cur_schema==353)&&(set_schema<cur_schema)) {
+    DropColumn("SYSTEM","REALM_NAME");
+
+    WriteSchemaVersion(--cur_schema);
+  }
+
   //
   // Revert 352
   //
diff --git a/utils/rddbmgr/schemamap.cpp b/utils/rddbmgr/schemamap.cpp
index fa521214..ddd5318c 100644
--- a/utils/rddbmgr/schemamap.cpp
+++ b/utils/rddbmgr/schemamap.cpp
@@ -160,7 +160,7 @@ void MainObject::InitializeSchemaMap() {
   global_version_map["3.4"]=317;
   global_version_map["3.5"]=346;
   global_version_map["3.6"]=347;
-  global_version_map["4.0"]=352;
+  global_version_map["4.0"]=353;
 }
 
 
diff --git a/utils/rddbmgr/updateschema.cpp b/utils/rddbmgr/updateschema.cpp
index 53499597..dc916892 100644
--- a/utils/rddbmgr/updateschema.cpp
+++ b/utils/rddbmgr/updateschema.cpp
@@ -10867,6 +10867,28 @@ bool MainObject::UpdateSchema(int cur_schema,int set_schema,QString *err_msg)
     WriteSchemaVersion(++cur_schema);
   }
 
+  if((cur_schema<353)&&(set_schema>cur_schema)) {
+    sql=QString("alter table `SYSTEM` ")+
+      "add column `REALM_NAME` varchar(64) after `ID`";
+    if(!RDSqlQuery::apply(sql,err_msg)) {
+      return false;
+    }
+    srand(time(NULL));
+    sql=QString("update `SYSTEM` set ")+
+      "`REALM_NAME`='"+
+      RDEscapeString(QString().sprintf("Rivendell_%d",rand()))+"'";
+    if(!RDSqlQuery::apply(sql,err_msg)) {
+      return false;
+    }
+    sql=QString("alter table `SYSTEM` ")+
+      "modify column `REALM_NAME` varchar(64) not null";
+    if(!RDSqlQuery::apply(sql,err_msg)) {
+      return false;
+    }
+
+    WriteSchemaVersion(++cur_schema);
+  }
+
 
 
   // NEW SCHEMA UPDATES GO HERE...