diff --git a/SkyTeam/Fluge.cs b/SkyTeam/Fluge.cs
new file mode 100644
index 0000000..7b8c0f7
--- /dev/null
+++ b/SkyTeam/Fluge.cs
@@ -0,0 +1,20 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace SkyTeam
+{
+    internal class Fluge
+    {
+        private int id { get; set; }
+        private string abflugort { get; set; }
+        private string zielort { get; set; }
+        private DateTime abflugdatum { get; set; }
+        private DateTime ankunftsdatum { get; set; }
+        private string flugnummer { get; set; }
+        private decimal preis { get; set; }
+        private DateTime created { get; set; }
+    }
+}
diff --git a/SkyTeam/Mitarbeiter.cs b/SkyTeam/Mitarbeiter.cs
new file mode 100644
index 0000000..f4396fe
--- /dev/null
+++ b/SkyTeam/Mitarbeiter.cs
@@ -0,0 +1,19 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace SkyTeam
+{
+    internal class Mitarbeiter
+    {
+        private int id { get; set; }
+        private string vorname { get; set; }
+        private string nachname { get; set; }
+        private string position { get; set; }
+        private int alter { get; set; }
+        private float arbeitsstundenProWoche { get; set; }
+        private Boolean istVerfuegbar { get; set; }
+    }
+}
diff --git a/SkyTeam/User.cs b/SkyTeam/User.cs
new file mode 100644
index 0000000..2f806e4
--- /dev/null
+++ b/SkyTeam/User.cs
@@ -0,0 +1,21 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace SkyTeam
+{
+    internal class User
+    {
+        private int id { get; set; }
+        private string vorname { get; set; }
+        private string nachname { get; set; }
+        private string email { get; set; }
+        private string passwort { get; set; }
+        private string stadt { get; set; }
+        private DateTime geburtsdatum { get; set; }
+        private string anrede { get; set; }
+        private DateTime created { get; set; }
+    }
+}
diff --git a/SkyTeam/flugzeug.cs b/SkyTeam/flugzeug.cs
new file mode 100644
index 0000000..930a66f
--- /dev/null
+++ b/SkyTeam/flugzeug.cs
@@ -0,0 +1,23 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace SkyTeam
+{
+    internal class flugzeug
+    {
+        private int id { get; set; }
+        private string modell { get; set; }
+        private DateTime herstellungsdatum { get; set; }
+        private int plaetze { get; set; }
+        private float lagerflache { get; set; }
+        private float weicht { get; set; }
+        private float kerosineverbrauch { get; set; }
+        private float stundengeschwindigkeit { get; set; }
+        private float stundenstand { get; set; }
+        private Boolean istVerfuegbar { get; set; }
+        private Boolean istDefekt { get; set; }
+    }
+}
diff --git a/SkyTeam/pilot.cs b/SkyTeam/pilot.cs
new file mode 100644
index 0000000..9ab079a
--- /dev/null
+++ b/SkyTeam/pilot.cs
@@ -0,0 +1,22 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace SkyTeam
+{
+    internal class pilot
+    {
+        private int id { get; set; }
+        private string vorname { get; set; }
+        private string nachname { get; set; }
+        private float flugerfahrung { get; set; }
+        private float groesse { get; set; }
+        private float bewertung { get; set; }
+        private List <string> sprachen { get; set; }
+        private DateTime alter { get; set; }
+        private string gender { get; set; }
+        private Boolean istVerfuegbar { get; set; }
+    }
+}