diff --git a/noinfo/cave-number-index b/noinfo/cave-number-index
index ae5550f80..a3b899aa4 100644
--- a/noinfo/cave-number-index
+++ b/noinfo/cave-number-index
@@ -104,7 +104,13 @@
 232 Grießkogelschacht (ArGe - no docs, but not in noinfo)
 233 Betthupferie (ArGe - no docs, but not in noinfo)
 252 Bunnyschacht (ArGe - svx, no docs, but not in noinfo)
-259-262 no records
+259 Gassischacht
+260 Rumpelkammer (e08) (ArGe)
+261 Höhle für kleine Jungs (e10) (ArGe)
+262 Der Pseudobringer (e18) (ArGe)
+265 Kleine Durchgangshöhle
+266 Schafsteighöhle
+
 
 (b) not ours, but only known by the explorers' numbers (both GSCB, we think)
 
@@ -269,6 +275,18 @@
 272 Zweite-Kugel-Höhle
 273 Ferkelhöhle
 274 Verlorener-Bleistift-Höhle
+277 Schlechte Wettervorhersage
+283 Organhöhle
+285 Geknackter-Packsackhöhle
+286 Radschlaghöhle
+287 Nach Osten Gefahren Höhle
+288 Lila Lupinenhöhle
+290 Fischgesicht Höhle
+291 Glückliche Schmetterlingshöhle
+293 Blocklufthöhle
+294 Rhabarberhöhle
+298 Zufall Schacht
+
 
 (d) our internal numbers. When given full kataster status, => official number
     otherwise, these caves are awaiting submission to Robert. We (try to) say elsewhere how complete the documentation is,
@@ -359,7 +377,7 @@
 2002-02 => 1623/234B Hauchhöhle
 2002-03 Igelhöhle
 2002-04 => 1623/242 Tropfelhöhle
-2002-05 Rhabarberhöhle
+2002-05 => 1623/293 Rhabarberhöhle
 2002-06 Eiercremehöhle
 2002-07
 2002-08
@@ -444,7 +462,7 @@
 2006-05
 2006-06 Bogenhöhle
 2006-07 Infrared Spectrometer
-2006-08 Knackered Tacklesack Cave
+2006-08 => 1623/285 Knackered Tacklesack Cave
 2006-09 Random Schacht
 2006-70 Cairn Cave
 2006-71
@@ -454,18 +472,18 @@
 2007-71 => 1623/271 Korokorohöhle
 2007-72 Batter Pot
 2010-01 => 1623/263 Clownhöhle
-2010-03 
+2010-03 => 1623/293 Blocklufthöhle 
 2011-01 BS30 => 1623/272 Kugelzweitehöhle
 2012-HW-01 Unamed
 2012-HW-02 Unamed
 2012-OK-01 Unnamed
 2012-OK-02 Unnamed
 2012-OK-03 Unnamed
-2012-dd-01 2012-dd-01
+2012-dd-01 Unnamed
 2012-dd-02 Unnamed
 2012-dd-03 Unnamed
 2012-dd-04 Unnamed
-2012-dd-05 Unnamed
+2012-dd-05 => 1623/286 Radschlaghöhle
 2012-dd-06 Big D höhle
 2012-dd-07 Unnamed
 2012-dd-08 Unnamed
@@ -477,7 +495,15 @@
 2012-ns-10 Kleine Baum Höhle
 2012-ns-13 Moth Cave
 2014-NEO-01 => 1623/273 Ferkelhöhle
+2014-ms-14 => 1623/287 Nach Osten Gefahren Höhle
 2014-SD-01 => 1623/274
+2015-mf-06 => 1623/288 Lila Lupinenhöhle
+2017-pw-01 => 1623/277 Schlechte Wettervorhersage
+2017_cucc_24 => 1623/291 Glückliche Schmetterlingshöhle
+2017_cucc_28 => 1623/290 Fischgesicht Höhle
+2018-aa-01 Achte auf die Lücke
+2018-ad-01
+
 A1 CUCC 1976/A1
 B1 CUCC 1976/B1
 B2 CUCC 1976/B2
@@ -492,7 +518,7 @@ B10 CUCC 1976/B10
 B11 CUCC 1976/B11 => 1623/198 Fuchshöhle
 BS1-15
 BS16 BS16
-BS17 Organhöhle
+BS17 Organhöhle => 283
 BS18
 BS19
 BS20-nn?
@@ -515,12 +541,13 @@ that's ~ 135 provisional numbers (not including BS and LA caves)
    Of course, there may be other numbers used whose existence cannot be deduced from obvious gaps....
 
 Discernible gaps
+(i.e. IDs that might exist but don't appear to)
 
 ; the expo report specifically documents 1-14 and nothing else
 ; 15 is documented as a probable typo believed never to have referred to an actual cave, 18 may be a logical (but wrong) deduction, and 16, 17 must also never have existed.
 1990-16
 1990-17
-1996WK1 not in PG, not found by grep
+1996WK1 not in PG, not found by grep (very temporary ID for '91' (see page5 of 1996-1999NotKHbook))
 1997-01
 1997-02
 1997-03
diff --git a/noinfo/katasterable-or-not b/noinfo/katasterable-or-not
index 66fd03ad5..4427078e9 100644
--- a/noinfo/katasterable-or-not
+++ b/noinfo/katasterable-or-not
@@ -281,6 +281,8 @@ Have got Austrian number, but not actually/adequately documented:
 257       needs underground description
 263       needs retag ? (2010-01)
 264       allegedly needs retag (2005-05). Seems unlikely... but no-one has actually checked (2015)
+268       needs retag (1996WK11)
+269       needs retag. 76 bivi cave (was 2004-01 )
 271       Needs retag ? (was 2007-71)
 
 Ought to be able to submit documentation and get a number:
@@ -289,7 +291,6 @@ up quite a few in 2017,18,19, and because the documentation and links are so cra
 
 B4         survey needs drawing up (technically too short for kataster?)
 2002-AD-04 PG: needs survey. Seem to have 2012 survey data
-2004-01    76 bivi cave - PG: lived in but no survey !! Seem to have svx refer wallet 2006#6 which has a passable plan and elev
 2004-03    PG: tagged, no survey. 6 legs of svx, refer wallet 2006#15 which contains something that could be drawn as a plan
 2004-14    surveyed, but drawing lost. refer wallet 2004#41
 2006-73    tagged, unexplored. But seems to be a survey in 2006#31 under name Ice Curtain Cave. No description on website.