diff --git a/Doc/Manual/Typemaps.html b/Doc/Manual/Typemaps.html
index 47fa7be14..82c2cc17a 100644
--- a/Doc/Manual/Typemaps.html
+++ b/Doc/Manual/Typemaps.html
@@ -3022,7 +3022,7 @@ The basic problem we need to solve is verifying and building arguments passed to
 So going back to the <tt>SWIG_ConvertPtr()</tt> function example from above, we are
 expecting a <tt>Foo *</tt> and need to
 check if <tt>obj0</tt> is in fact a <tt>Foo *</tt>.  From before, <tt>SWIGTYPE_p_Foo</tt> is just
-a pointer to the <tt>swig_type_info</tt> structure describing <tt>Foo *</tt>.  So we loop though the
+a pointer to the <tt>swig_type_info</tt> structure describing <tt>Foo *</tt>.  So we loop through the
 linked list of <tt>swig_cast_info</tt> structures attached to <tt>SWIGTYPE_p_Foo</tt>.  If we see that the type of <tt>obj0</tt> is in the
 linked list, we pass the object through the associated conversion function and
 then return a positive.  If we reach the end of the linked list without a match,
diff --git a/Lib/swiginit.swg b/Lib/swiginit.swg
index 8b568b22f..d767abcee 100644
--- a/Lib/swiginit.swg
+++ b/Lib/swiginit.swg
@@ -12,7 +12,7 @@
  * structures together.
  *
  * The generated swig_type_info structures are assigned staticly to an initial 
- * array. We just loop though that array, and handle each type individually.
+ * array. We just loop through that array, and handle each type individually.
  * First we lookup if this type has been already loaded, and if so, use the
  * loaded structure instead of the generated one. Then we have to fill in the
  * cast linked list. The cast data is initially stored in something like a