diff --git a/EnvelopeGenerator.Application/Histories/Commands/CreateHistoryCommand.cs b/EnvelopeGenerator.Application/Histories/Commands/CreateHistoryCommand.cs
index dd19e05e..045d2fce 100644
--- a/EnvelopeGenerator.Application/Histories/Commands/CreateHistoryCommand.cs
+++ b/EnvelopeGenerator.Application/Histories/Commands/CreateHistoryCommand.cs
@@ -40,8 +40,58 @@ public record CreateHistoryCommand : IRequest<long?>
     /// 
     /// </summary>
     public string? Comment { get; set; }
+
+    /// <summary>
+    /// 
+    /// </summary>
+    public EnvelopeQuery? Envelope { get; init; }
+
+    /// <summary>
+    /// /
+    /// </summary>
+    public ReceiverQuery? Receiver { get; init; }
 }
 
+#region Queries
+/// <summary>
+/// Repräsentiert eine Abfrage für Umschläge.
+/// </summary>
+public record EnvelopeQuery
+{
+    /// <summary>
+    /// Die eindeutige Kennung des Umschlags.
+    /// </summary>
+    public int? Id { get; init; }
+
+    /// <summary>
+    /// Die universell eindeutige Kennung des Umschlags.
+    /// </summary>
+    public string? Uuid { get; set; }
+}
+
+/// <summary>
+/// Stellt eine Abfrage dar, um die Details eines Empfängers zu lesen.
+/// um spezifische Informationen über einen Empfänger abzurufen.
+/// </summary>
+public record ReceiverQuery
+{
+    /// <summary>
+    /// ID des Empfängers
+    /// </summary>
+    public int? Id { get; init; }
+
+    /// <summary>
+    /// E-Mail Adresse des Empfängers
+    /// </summary>
+    public string? EmailAddress { get; init; }
+
+    /// <summary>
+    /// Eindeutige Signatur des Empfängers
+    /// </summary>
+    public string? Signature { get; set; }
+}
+#endregion
+
 /// <summary>
 /// 
 /// </summary>