diff --git a/README.md b/README.md
index 95fc666..41f85cd 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,9 @@ VRML 1.0. Overall, it recognizes and converts
   * Title, SceneInfo, BackgroundColor, and View "Info" nodes [this node type
     was removed in VRML97].
   * All Light nodes
+  * PerspectiveCamera nodes (converted into Viewpoint nodes)
   * Grouping nodes including Separator, Group, Switch, and WWWAnchor
+  * Interprets a Switch named "Cameras" (by a DEF) as a list of Viewpoints
   * ShapeHints
   * Transformation nodes including Translation, Rotation, Scale, and Transform
   * All shape nodes including Cube, Cone, Cylinder, Sphere, IndexedFaceSet,
diff --git a/package.json5 b/package.json5
index 4683d9c..c99d3c5 100644
--- a/package.json5
+++ b/package.json5
@@ -1,6 +1,6 @@
 {
   name: 'vrml1to97',
-  version: '0.3.2',
+  version: '0.4.0',
   description: 'JavaScript converter from VRML 1 to VRML97',
   scripts: {
     test: 'echo "Error: no test specified" && exit 1',
diff --git a/src/index.civet b/src/index.civet
index 8b842f8..1fa2c45 100644
--- a/src/index.civet
+++ b/src/index.civet
@@ -156,6 +156,19 @@ function parse(stream: Lexer, tree: DefTree = {}): DefTree
                continue
             currentDefinition = next.value
             held = filtered stream
+            // Special case from VRML 1: DEF Cameras Switch { ... }
+            // needs to be hoisted to a list of viewpoints at this level
+            if currentDefinition is 'Cameras' and held?.value is 'Switch'
+               held = filtered stream
+               unless held?.type is 'obrace'
+                  console.error
+                     `DEF Cameras Switch followed by ${held?.value}, ignoring`
+                  continue
+               {children, ...context} := tree
+               subTree := parse stream, context
+               addChild renderList(subTree.children), tree
+               held = filtered stream
+               continue
             if held?.type is 'word'
                clause := `DEF ${currentDefinition}`
                role .= held.value
@@ -164,16 +177,18 @@ function parse(stream: Lexer, tree: DefTree = {}): DefTree
                      role = 'Child'
                   matches TransformNode
                      role = 'Transform'
-                  'ShapeHints'
-                     role = 'Dummy' // will fill in when we parse the ShapeHints
                   'Coordinate3'
                      role = 'Coordinate'
-                  'TextureCoordinate2'
-                     role = 'TextureCoordinate'
-                  'Texture2'
-                     role = 'Texture'
                   /Cube|Cone|Cylinder|Sphere/
                      role = 'Shape'
+                  'PerspectiveCamera'
+                     role = 'Viewpoint'
+                  'ShapeHints'
+                     role = 'Dummy' // will fill in when we parse the ShapeHints
+                  'Texture2'
+                     role = 'Texture'
+                  'TextureCoordinate2'
+                     role = 'TextureCoordinate'
                   matches SetNode
                      role = 'Shape'
                   matches LightNode
@@ -222,7 +237,13 @@ function parse(stream: Lexer, tree: DefTree = {}): DefTree
                   {children, ...context} := tree
                   subTree := parse stream, context
                   if newKids := subTree.children
-                     newChild :=
+                     newChild .= ''
+                     if held.value is 'Switch'
+                        newChild = "Switch {\n  "
+                        if 'whichChoice' in subTree
+                           newChild += `whichChoice ${subTree.whichChoice[0]}\n   `
+                        newChild += `choice [\n     ${renderList newKids} ] }\n`
+                     else newChild =
                         `Group { children [\n   ${renderList newKids} ] }\n`
                      addChild newChild, tree
                matches TransformNode
@@ -248,6 +269,14 @@ function parse(stream: Lexer, tree: DefTree = {}): DefTree
                   mergeTree hints, tree
                   if lastDefinition and tree._definitions
                      tree._definitions[lastDefinition] = [hints]
+               'PerspectiveCamera'
+                  contents := toksUntilClose stream
+                  hasDescription := contents.find (e) =>
+                     e.type?[0] is 'word' and e.value?[0] is 'description'
+                  if lastDefinition and hasDescription is undefined
+                     contents.push type: ['word'], value: ['description']
+                     contents.push type: ['word'], value: [`"${lastDefinition}"`]
+                  addChild {Viewpoint: contents}, tree
                'Coordinate3'
                   tree.Coordinate = toksUntilClose stream
                'Normal'
@@ -314,6 +343,9 @@ function parse(stream: Lexer, tree: DefTree = {}): DefTree
          {ht: 'word', hv: 'creaseAngle', nt: 'number'}
             tree.creaseAngle = [ next.value ]
             held = filtered stream
+         {ht: 'word', hv: 'whichChild'}
+            tree.whichChoice = [ next.value ]
+            held = filtered stream
          else
             console.error 'Ignoring unparseable token', held
             held = next // ignore unknown words