diff --git a/src/MDConcMarkingPosition.php b/src/MDConcMarkingPosition.php
index 0e50a83..0610420 100644
--- a/src/MDConcMarkingPosition.php
+++ b/src/MDConcMarkingPosition.php
@@ -43,6 +43,7 @@ final class MDConcMarkingPosition implements MDImporterConcordanceListInterface
         // Bottom
         "unter der Zeichnung" => "bottom",
         "unterer Bildrand" => "bottom",
+        "Unterer Bildrand" => "bottom",
         "unterer Bildrand, mittig" => "bottom",
         "Unterkante Bild" => "bottom",
         "Boden, unten" => "bottom",
@@ -63,6 +64,7 @@ final class MDConcMarkingPosition implements MDImporterConcordanceListInterface
         "oberer Balken" => "top",
         "Flasche und Verschluß" => "top",
         "obere Abdeckung" => "top",
+        "Mittig oben" => "top",
 
         // Bottom left
         "links unter der Zeichnung" => "bottom_left",
@@ -71,18 +73,28 @@ final class MDConcMarkingPosition implements MDImporterConcordanceListInterface
         "linker, unterer Bildrand" => "bottom_left",
         "linker, unterer Bildrand (über dem Knie)" => "bottom_left",
         "linke, untere Passpartoutkante" => "bottom_left",
+        "linke, untere Ecke" => "bottom_left",
+        "Links unten" => "bottom_left",
+        "Unten links" => "bottom_left",
 
         // Bottom right
         "im Bild unten rechts" => "bottom_right",
         "rechts unten Signatur" => "bottom_right",
         "unterer Bildrand rechts" => "bottom_right",
         "Bildrand rechts unten" => "bottom_right",
+        "Rechts unten" => "bottom_right",
+        "Unten rechts" => "bottom_right",
 
         // Top Left
         "linker, oberer Bildrand" => "top_left",
         "oben links auf Malschicht" => "top_left",
+        "Links oben" => "top_left",
+        "Oben links" => "top_left",
 
         // Top Right
+        "Oben rechts"  => "top_right",
+        "Rechts oben" => "top_right",
+        "Rechte obere Ecke"  => "top_right",
         "vorn, oben, rechts am Gehäuse" => "top_right",
 
         // Edge
@@ -116,6 +128,14 @@ final class MDConcMarkingPosition implements MDImporterConcordanceListInterface
         "Rückseite Kalender" => "rear_side",
         "Rückseite Keilrahmen" => "rear_side",
         "Rükseite" => "rear_side",
+        "Rückseite links oben" => "rear_side",
+        "Rückseite links unten" => "rear_side",
+        "Rückseite mittig" => "rear_side",
+        "Rückseite mittig oben" => "rear_side",
+        "Rückseite oben" => "rear_side",
+        "Rückseite rechte untere Ecke" => "rear_side",
+        "Rückseite rechts" => "rear_side",
+        "Rückseite rechts oben" => "rear_side",
 
         // Misc.
         "x" => "other",
diff --git a/src/MDConcMarkingType.php b/src/MDConcMarkingType.php
index 0375578..5911d6d 100644
--- a/src/MDConcMarkingType.php
+++ b/src/MDConcMarkingType.php
@@ -41,9 +41,14 @@ final class MDConcMarkingType implements MDImporterConcordanceListInterface {
         "Aufschrift" => "handwritten",
         "Aufschrift (Bleistift)" => "handwritten",
         "Aufschrift mit Tinte" => "handwritten",
+        "Beischrift" => "handwritten",
+		"Benennung" => "handwritten",
         "beschrieben" => "handwritten",
         "beschriftet" => "handwritten",
         "Beschriftet" => "handwritten",
+        "Beschriftung" => "handwritten",
+		"Beschriftung (spiegelverkehrt und gedreht)" => "handwritten",
+		"Beschriftung (spiegelverkehrt)" => "handwritten",
         "Bezeichnung" => "handwritten",
         "Bezeichnung in schwarzer Tusche" => "handwritten",
         "Bezeichnung in schwarzer Tusche und Blei" => "handwritten",
@@ -65,6 +70,7 @@ final class MDConcMarkingType implements MDImporterConcordanceListInterface {
         "Filzstiftnotiz" => "handwritten",
         "Füllerbeschriftung auf der Rückseite" => "handwritten",
         "Goldschrift" => "handwritten",
+        "Handschrift" => "handwritten",
         "handschrifltich" => "handwritten",
         "Handschriftlich" => "handwritten",
         "handschriflich" => "handwritten",
@@ -74,6 +80,7 @@ final class MDConcMarkingType implements MDImporterConcordanceListInterface {
         "handschriftlich + geklebt" => "handwritten",
         "handschriftlich, mit blauer Tinte" => "handwritten",
         "Handschriftlich mit Bleistift" => "handwritten",
+        "handschriftliche Notiz" => "handwritten",
         "Schrift" => "handwritten",
         "roter wasserfester Stift" => "handwritten",
         "keine Inschrift" => "handwritten",
@@ -166,6 +173,9 @@ final class MDConcMarkingType implements MDImporterConcordanceListInterface {
         "Typenschild Alum." => "glued",
         "Messing-Typenschild" => "glued",
         "Kartoniert, mit schwarzem, genarbtem Papier überzogen" => "glued",
+        "Klebezettel" => "glued",
+		"Klebezettelreste" => "glued",
+		"Klebezettel (Rest)" => "glued",
 
         # Cast (e.g. iron cast)
         "Guss" => "cast",
@@ -238,6 +248,7 @@ final class MDConcMarkingType implements MDImporterConcordanceListInterface {
 
         # Stamped
         "stamped" => "stamp",
+        "Blindstempel" => "stamp",
         "gestempelt" => "stamp",
         "Stempel (rund)" => "stamp",
         "Stempel" => "stamp",
@@ -253,6 +264,7 @@ final class MDConcMarkingType implements MDImporterConcordanceListInterface {
         "Prägestempel des Fotografen" => "stamp",
         "roter Stempel" => "stamp",
         "schwarz gestempelt" => "stamp",
+        "Signaturenstempel" => "stamp",
         "Stempelaufdruck" => "stamp",
 
         # Engraving
@@ -351,6 +363,7 @@ final class MDConcMarkingType implements MDImporterConcordanceListInterface {
         "eingenagelt" => "nailed",
 
         # Signature
+        "Signatur" => "signature",
         "signiert" => "signature",
         "farbig bemalt und glasiert" => "signature",
         "gemalt und glasiert" => "signature",