diff --git a/Objects/dictobject.c b/Objects/dictobject.c
index f4cf0df..b720ae5 100644
--- a/Objects/dictobject.c
+++ b/Objects/dictobject.c
@@ -1429,7 +1429,7 @@
 			return NULL;
 	}
 	ok = (mp->ma_lookup)(mp, key, hash)->me_value != NULL;
-	return PyInt_FromLong(ok);
+	return PyBool_FromLong(ok);
 }
 
 static PyObject *
diff --git a/Objects/fileobject.c b/Objects/fileobject.c
index 3179574..3e0b85e 100644
--- a/Objects/fileobject.c
+++ b/Objects/fileobject.c
@@ -1444,7 +1444,7 @@
 static char close_doc[] =
 "close() -> None or (perhaps) an integer.  Close the file.\n"
 "\n"
-"Sets data attribute .closed to true.  A closed file cannot be used for\n"
+"Sets data attribute .closed to True.  A closed file cannot be used for\n"
 "further I/O operations.  close() may be called more than once without\n"
 "error.  Some kinds of file objects (for example, opened by popen())\n"
 "may return an exit status upon closing.";
@@ -1488,11 +1488,11 @@
 static PyObject *
 get_closed(PyFileObject *f, void *closure)
 {
-	return PyInt_FromLong((long)(f->f_fp == 0));
+	return PyBool_FromLong((long)(f->f_fp == 0));
 }
 
 static PyGetSetDef file_getsetlist[] = {
-	{"closed", (getter)get_closed, NULL, "flag set if the file is closed"},
+	{"closed", (getter)get_closed, NULL, "True if the file is closed"},
 	{0},
 };
 
diff --git a/Objects/intobject.c b/Objects/intobject.c
index 6c8bdbe..5886209 100644
--- a/Objects/intobject.c
+++ b/Objects/intobject.c
@@ -10,18 +10,6 @@
 	return LONG_MAX;	/* To initialize sys.maxint */
 }
 
-/* Standard Booleans */
-
-PyIntObject _Py_ZeroStruct = {
-	PyObject_HEAD_INIT(&PyInt_Type)
-	0
-};
-
-PyIntObject _Py_TrueStruct = {
-	PyObject_HEAD_INIT(&PyInt_Type)
-	1
-};
-
 /* Return 1 if exception raised, 0 if caller should retry using longs */
 static int
 err_ovf(char *msg)
diff --git a/Objects/object.c b/Objects/object.c
index 396f734..6cb5747 100644
--- a/Objects/object.c
+++ b/Objects/object.c
@@ -1763,6 +1763,9 @@
 	if (PyType_Ready(&PyType_Type) < 0)
 		Py_FatalError("Can't initialize 'type'");
 
+	if (PyType_Ready(&PyBool_Type) < 0)
+		Py_FatalError("Can't initialize 'bool'");
+
 	if (PyType_Ready(&PyList_Type) < 0)
 		Py_FatalError("Can't initialize 'list'");
 
diff --git a/Objects/stringobject.c b/Objects/stringobject.c
index 144c5b0..2a63cfe 100644
--- a/Objects/stringobject.c
+++ b/Objects/stringobject.c
@@ -2000,9 +2000,9 @@
 
 
 static char startswith__doc__[] =
-"S.startswith(prefix[, start[, end]]) -> int\n\
+"S.startswith(prefix[, start[, end]]) -> bool\n\
 \n\
-Return 1 if S starts with the specified prefix, otherwise return 0.  With\n\
+Return True if S starts with the specified prefix, False otherwise.  With\n\
 optional start, test S beginning at that position.  With optional end, stop\n\
 comparing S at that position.";
 
@@ -2032,7 +2032,7 @@
 		if (rc == -1)
 			return NULL;
 		else
-			return PyInt_FromLong((long) rc);
+			return PyBool_FromLong((long) rc);
 	}
 #endif
 	else if (PyObject_AsCharBuffer(subobj, &prefix, &plen))
@@ -2043,25 +2043,25 @@
 	 * the empty string.
 	 */
 	if (start < 0 || start+plen > len)
-		return PyInt_FromLong(0);
+		return PyBool_FromLong(0);
 
 	if (!memcmp(str+start, prefix, plen)) {
 		/* did the match end after the specified end? */
 		if (end < 0)
-			return PyInt_FromLong(1);
+			return PyBool_FromLong(1);
 		else if (end - start < plen)
-			return PyInt_FromLong(0);
+			return PyBool_FromLong(0);
 		else
-			return PyInt_FromLong(1);
+			return PyBool_FromLong(1);
 	}
-	else return PyInt_FromLong(0);
+	else return PyBool_FromLong(0);
 }
 
 
 static char endswith__doc__[] =
-"S.endswith(suffix[, start[, end]]) -> int\n\
+"S.endswith(suffix[, start[, end]]) -> bool\n\
 \n\
-Return 1 if S ends with the specified suffix, otherwise return 0.  With\n\
+Return True if S ends with the specified suffix, False otherwise.  With\n\
 optional start, test S beginning at that position.  With optional end, stop\n\
 comparing S at that position.";
 
@@ -2092,21 +2092,21 @@
 		if (rc == -1)
 			return NULL;
 		else
-			return PyInt_FromLong((long) rc);
+			return PyBool_FromLong((long) rc);
 	}
 #endif
 	else if (PyObject_AsCharBuffer(subobj, &suffix, &slen))
 		return NULL;
 
 	if (start < 0 || start > len || slen > len)
-		return PyInt_FromLong(0);
+		return PyBool_FromLong(0);
 
 	upper = (end >= 0 && end <= len) ? end : len;
 	lower = (upper - slen) > start ? (upper - slen) : start;
 
 	if (upper-lower >= slen && !memcmp(str+lower, suffix, slen))
-		return PyInt_FromLong(1);
-	else return PyInt_FromLong(0);
+		return PyBool_FromLong(1);
+	else return PyBool_FromLong(0);
 }
 
 
@@ -2311,10 +2311,10 @@
 }
 
 static char isspace__doc__[] =
-"S.isspace() -> int\n"
+"S.isspace() -> bool\n"
 "\n"
-"Return 1 if there are only whitespace characters in S,\n"
-"0 otherwise.";
+"Return True if there are only whitespace characters in S,\n"
+"False otherwise.";
 
 static PyObject*
 string_isspace(PyStringObject *self)
@@ -2326,26 +2326,26 @@
     /* Shortcut for single character strings */
     if (PyString_GET_SIZE(self) == 1 &&
 	isspace(*p))
-	return PyInt_FromLong(1);
+	return PyBool_FromLong(1);
 
     /* Special case for empty strings */
     if (PyString_GET_SIZE(self) == 0)
-	return PyInt_FromLong(0);
+	return PyBool_FromLong(0);
 
     e = p + PyString_GET_SIZE(self);
     for (; p < e; p++) {
 	if (!isspace(*p))
-	    return PyInt_FromLong(0);
+	    return PyBool_FromLong(0);
     }
-    return PyInt_FromLong(1);
+    return PyBool_FromLong(1);
 }
 
 
 static char isalpha__doc__[] =
-"S.isalpha() -> int\n\
+"S.isalpha() -> bool\n\
 \n\
-Return 1 if  all characters in S are alphabetic\n\
-and there is at least one character in S, 0 otherwise.";
+Return True if  all characters in S are alphabetic\n\
+and there is at least one character in S, False otherwise.";
 
 static PyObject*
 string_isalpha(PyStringObject *self)
@@ -2357,26 +2357,26 @@
     /* Shortcut for single character strings */
     if (PyString_GET_SIZE(self) == 1 &&
 	isalpha(*p))
-	return PyInt_FromLong(1);
+	return PyBool_FromLong(1);
 
     /* Special case for empty strings */
     if (PyString_GET_SIZE(self) == 0)
-	return PyInt_FromLong(0);
+	return PyBool_FromLong(0);
 
     e = p + PyString_GET_SIZE(self);
     for (; p < e; p++) {
 	if (!isalpha(*p))
-	    return PyInt_FromLong(0);
+	    return PyBool_FromLong(0);
     }
-    return PyInt_FromLong(1);
+    return PyBool_FromLong(1);
 }
 
 
 static char isalnum__doc__[] =
-"S.isalnum() -> int\n\
+"S.isalnum() -> bool\n\
 \n\
-Return 1 if  all characters in S are alphanumeric\n\
-and there is at least one character in S, 0 otherwise.";
+Return True if  all characters in S are alphanumeric\n\
+and there is at least one character in S, False otherwise.";
 
 static PyObject*
 string_isalnum(PyStringObject *self)
@@ -2388,26 +2388,26 @@
     /* Shortcut for single character strings */
     if (PyString_GET_SIZE(self) == 1 &&
 	isalnum(*p))
-	return PyInt_FromLong(1);
+	return PyBool_FromLong(1);
 
     /* Special case for empty strings */
     if (PyString_GET_SIZE(self) == 0)
-	return PyInt_FromLong(0);
+	return PyBool_FromLong(0);
 
     e = p + PyString_GET_SIZE(self);
     for (; p < e; p++) {
 	if (!isalnum(*p))
-	    return PyInt_FromLong(0);
+	    return PyBool_FromLong(0);
     }
-    return PyInt_FromLong(1);
+    return PyBool_FromLong(1);
 }
 
 
 static char isdigit__doc__[] =
-"S.isdigit() -> int\n\
+"S.isdigit() -> bool\n\
 \n\
-Return 1 if there are only digit characters in S,\n\
-0 otherwise.";
+Return True if there are only digit characters in S,\n\
+False otherwise.";
 
 static PyObject*
 string_isdigit(PyStringObject *self)
@@ -2419,26 +2419,26 @@
     /* Shortcut for single character strings */
     if (PyString_GET_SIZE(self) == 1 &&
 	isdigit(*p))
-	return PyInt_FromLong(1);
+	return PyBool_FromLong(1);
 
     /* Special case for empty strings */
     if (PyString_GET_SIZE(self) == 0)
-	return PyInt_FromLong(0);
+	return PyBool_FromLong(0);
 
     e = p + PyString_GET_SIZE(self);
     for (; p < e; p++) {
 	if (!isdigit(*p))
-	    return PyInt_FromLong(0);
+	    return PyBool_FromLong(0);
     }
-    return PyInt_FromLong(1);
+    return PyBool_FromLong(1);
 }
 
 
 static char islower__doc__[] =
-"S.islower() -> int\n\
+"S.islower() -> bool\n\
 \n\
-Return 1 if  all cased characters in S are lowercase and there is\n\
-at least one cased character in S, 0 otherwise.";
+Return True if all cased characters in S are lowercase and there is\n\
+at least one cased character in S, False otherwise.";
 
 static PyObject*
 string_islower(PyStringObject *self)
@@ -2450,29 +2450,29 @@
 
     /* Shortcut for single character strings */
     if (PyString_GET_SIZE(self) == 1)
-	return PyInt_FromLong(islower(*p) != 0);
+	return PyBool_FromLong(islower(*p) != 0);
 
     /* Special case for empty strings */
     if (PyString_GET_SIZE(self) == 0)
-	return PyInt_FromLong(0);
+	return PyBool_FromLong(0);
 
     e = p + PyString_GET_SIZE(self);
     cased = 0;
     for (; p < e; p++) {
 	if (isupper(*p))
-	    return PyInt_FromLong(0);
+	    return PyBool_FromLong(0);
 	else if (!cased && islower(*p))
 	    cased = 1;
     }
-    return PyInt_FromLong(cased);
+    return PyBool_FromLong(cased);
 }
 
 
 static char isupper__doc__[] =
-"S.isupper() -> int\n\
+"S.isupper() -> bool\n\
 \n\
-Return 1 if  all cased characters in S are uppercase and there is\n\
-at least one cased character in S, 0 otherwise.";
+Return True if  all cased characters in S are uppercase and there is\n\
+at least one cased character in S, False otherwise.";
 
 static PyObject*
 string_isupper(PyStringObject *self)
@@ -2484,30 +2484,30 @@
 
     /* Shortcut for single character strings */
     if (PyString_GET_SIZE(self) == 1)
-	return PyInt_FromLong(isupper(*p) != 0);
+	return PyBool_FromLong(isupper(*p) != 0);
 
     /* Special case for empty strings */
     if (PyString_GET_SIZE(self) == 0)
-	return PyInt_FromLong(0);
+	return PyBool_FromLong(0);
 
     e = p + PyString_GET_SIZE(self);
     cased = 0;
     for (; p < e; p++) {
 	if (islower(*p))
-	    return PyInt_FromLong(0);
+	    return PyBool_FromLong(0);
 	else if (!cased && isupper(*p))
 	    cased = 1;
     }
-    return PyInt_FromLong(cased);
+    return PyBool_FromLong(cased);
 }
 
 
 static char istitle__doc__[] =
-"S.istitle() -> int\n\
+"S.istitle() -> bool\n\
 \n\
-Return 1 if S is a titlecased string, i.e. uppercase characters\n\
+Return True if S is a titlecased string, i.e. uppercase characters\n\
 may only follow uncased characters and lowercase characters only cased\n\
-ones. Return 0 otherwise.";
+ones. Return False otherwise.";
 
 static PyObject*
 string_istitle(PyStringObject *self, PyObject *uncased)
@@ -2519,11 +2519,11 @@
 
     /* Shortcut for single character strings */
     if (PyString_GET_SIZE(self) == 1)
-	return PyInt_FromLong(isupper(*p) != 0);
+	return PyBool_FromLong(isupper(*p) != 0);
 
     /* Special case for empty strings */
     if (PyString_GET_SIZE(self) == 0)
-	return PyInt_FromLong(0);
+	return PyBool_FromLong(0);
 
     e = p + PyString_GET_SIZE(self);
     cased = 0;
@@ -2533,20 +2533,20 @@
 
 	if (isupper(ch)) {
 	    if (previous_is_cased)
-		return PyInt_FromLong(0);
+		return PyBool_FromLong(0);
 	    previous_is_cased = 1;
 	    cased = 1;
 	}
 	else if (islower(ch)) {
 	    if (!previous_is_cased)
-		return PyInt_FromLong(0);
+		return PyBool_FromLong(0);
 	    previous_is_cased = 1;
 	    cased = 1;
 	}
 	else
 	    previous_is_cased = 0;
     }
-    return PyInt_FromLong(cased);
+    return PyBool_FromLong(cased);
 }
 
 
diff --git a/Objects/unicodeobject.c b/Objects/unicodeobject.c
index 96cc5f4..a49ff70 100644
--- a/Objects/unicodeobject.c
+++ b/Objects/unicodeobject.c
@@ -4109,10 +4109,10 @@
 }
 
 static char islower__doc__[] =
-"S.islower() -> int\n\
+"S.islower() -> bool\n\
 \n\
-Return 1 if  all cased characters in S are lowercase and there is\n\
-at least one cased character in S, 0 otherwise.";
+Return True if all cased characters in S are lowercase and there is\n\
+at least one cased character in S, False otherwise.";
 
 static PyObject*
 unicode_islower(PyUnicodeObject *self)
@@ -4123,11 +4123,11 @@
 
     /* Shortcut for single character strings */
     if (PyUnicode_GET_SIZE(self) == 1)
-	return PyInt_FromLong(Py_UNICODE_ISLOWER(*p) != 0);
+	return PyBool_FromLong(Py_UNICODE_ISLOWER(*p));
 
     /* Special case for empty strings */
     if (PyString_GET_SIZE(self) == 0)
-	return PyInt_FromLong(0);
+	return PyBool_FromLong(0);
 
     e = p + PyUnicode_GET_SIZE(self);
     cased = 0;
@@ -4135,18 +4135,18 @@
 	register const Py_UNICODE ch = *p;
 	
 	if (Py_UNICODE_ISUPPER(ch) || Py_UNICODE_ISTITLE(ch))
-	    return PyInt_FromLong(0);
+	    return PyBool_FromLong(0);
 	else if (!cased && Py_UNICODE_ISLOWER(ch))
 	    cased = 1;
     }
-    return PyInt_FromLong(cased);
+    return PyBool_FromLong(cased);
 }
 
 static char isupper__doc__[] =
-"S.isupper() -> int\n\
+"S.isupper() -> bool\n\
 \n\
-Return 1 if  all cased characters in S are uppercase and there is\n\
-at least one cased character in S, 0 otherwise.";
+Return True if  all cased characters in S are uppercase and there is\n\
+at least one cased character in S, False otherwise.";
 
 static PyObject*
 unicode_isupper(PyUnicodeObject *self)
@@ -4157,11 +4157,11 @@
 
     /* Shortcut for single character strings */
     if (PyUnicode_GET_SIZE(self) == 1)
-	return PyInt_FromLong(Py_UNICODE_ISUPPER(*p) != 0);
+	return PyBool_FromLong(Py_UNICODE_ISUPPER(*p) != 0);
 
     /* Special case for empty strings */
     if (PyString_GET_SIZE(self) == 0)
-	return PyInt_FromLong(0);
+	return PyBool_FromLong(0);
 
     e = p + PyUnicode_GET_SIZE(self);
     cased = 0;
@@ -4169,19 +4169,19 @@
 	register const Py_UNICODE ch = *p;
 	
 	if (Py_UNICODE_ISLOWER(ch) || Py_UNICODE_ISTITLE(ch))
-	    return PyInt_FromLong(0);
+	    return PyBool_FromLong(0);
 	else if (!cased && Py_UNICODE_ISUPPER(ch))
 	    cased = 1;
     }
-    return PyInt_FromLong(cased);
+    return PyBool_FromLong(cased);
 }
 
 static char istitle__doc__[] =
-"S.istitle() -> int\n\
+"S.istitle() -> bool\n\
 \n\
-Return 1 if S is a titlecased string, i.e. upper- and titlecase characters\n\
-may only follow uncased characters and lowercase characters only cased\n\
-ones. Return 0 otherwise.";
+Return True if S is a titlecased string, i.e. upper- and titlecase\n\
+characters may only follow uncased characters and lowercase characters\n\
+only cased ones. Return False otherwise.";
 
 static PyObject*
 unicode_istitle(PyUnicodeObject *self)
@@ -4192,12 +4192,12 @@
 
     /* Shortcut for single character strings */
     if (PyUnicode_GET_SIZE(self) == 1)
-	return PyInt_FromLong((Py_UNICODE_ISTITLE(*p) != 0) ||
-			      (Py_UNICODE_ISUPPER(*p) != 0));
+	return PyBool_FromLong((Py_UNICODE_ISTITLE(*p) != 0) ||
+			       (Py_UNICODE_ISUPPER(*p) != 0));
 
     /* Special case for empty strings */
     if (PyString_GET_SIZE(self) == 0)
-	return PyInt_FromLong(0);
+	return PyBool_FromLong(0);
 
     e = p + PyUnicode_GET_SIZE(self);
     cased = 0;
@@ -4207,27 +4207,27 @@
 	
 	if (Py_UNICODE_ISUPPER(ch) || Py_UNICODE_ISTITLE(ch)) {
 	    if (previous_is_cased)
-		return PyInt_FromLong(0);
+		return PyBool_FromLong(0);
 	    previous_is_cased = 1;
 	    cased = 1;
 	}
 	else if (Py_UNICODE_ISLOWER(ch)) {
 	    if (!previous_is_cased)
-		return PyInt_FromLong(0);
+		return PyBool_FromLong(0);
 	    previous_is_cased = 1;
 	    cased = 1;
 	}
 	else
 	    previous_is_cased = 0;
     }
-    return PyInt_FromLong(cased);
+    return PyBool_FromLong(cased);
 }
 
 static char isspace__doc__[] =
-"S.isspace() -> int\n\
+"S.isspace() -> bool\n\
 \n\
-Return 1 if there are only whitespace characters in S,\n\
-0 otherwise.";
+Return True if there are only whitespace characters in S,\n\
+False otherwise.";
 
 static PyObject*
 unicode_isspace(PyUnicodeObject *self)
@@ -4238,25 +4238,25 @@
     /* Shortcut for single character strings */
     if (PyUnicode_GET_SIZE(self) == 1 &&
 	Py_UNICODE_ISSPACE(*p))
-	return PyInt_FromLong(1);
+	return PyBool_FromLong(1);
 
     /* Special case for empty strings */
     if (PyString_GET_SIZE(self) == 0)
-	return PyInt_FromLong(0);
+	return PyBool_FromLong(0);
 
     e = p + PyUnicode_GET_SIZE(self);
     for (; p < e; p++) {
 	if (!Py_UNICODE_ISSPACE(*p))
-	    return PyInt_FromLong(0);
+	    return PyBool_FromLong(0);
     }
-    return PyInt_FromLong(1);
+    return PyBool_FromLong(1);
 }
 
 static char isalpha__doc__[] =
-"S.isalpha() -> int\n\
+"S.isalpha() -> bool\n\
 \n\
-Return 1 if  all characters in S are alphabetic\n\
-and there is at least one character in S, 0 otherwise.";
+Return True if  all characters in S are alphabetic\n\
+and there is at least one character in S, False otherwise.";
 
 static PyObject*
 unicode_isalpha(PyUnicodeObject *self)
@@ -4267,25 +4267,25 @@
     /* Shortcut for single character strings */
     if (PyUnicode_GET_SIZE(self) == 1 &&
 	Py_UNICODE_ISALPHA(*p))
-	return PyInt_FromLong(1);
+	return PyBool_FromLong(1);
 
     /* Special case for empty strings */
     if (PyString_GET_SIZE(self) == 0)
-	return PyInt_FromLong(0);
+	return PyBool_FromLong(0);
 
     e = p + PyUnicode_GET_SIZE(self);
     for (; p < e; p++) {
 	if (!Py_UNICODE_ISALPHA(*p))
-	    return PyInt_FromLong(0);
+	    return PyBool_FromLong(0);
     }
-    return PyInt_FromLong(1);
+    return PyBool_FromLong(1);
 }
 
 static char isalnum__doc__[] =
-"S.isalnum() -> int\n\
+"S.isalnum() -> bool\n\
 \n\
-Return 1 if  all characters in S are alphanumeric\n\
-and there is at least one character in S, 0 otherwise.";
+Return True if  all characters in S are alphanumeric\n\
+and there is at least one character in S, False otherwise.";
 
 static PyObject*
 unicode_isalnum(PyUnicodeObject *self)
@@ -4296,25 +4296,25 @@
     /* Shortcut for single character strings */
     if (PyUnicode_GET_SIZE(self) == 1 &&
 	Py_UNICODE_ISALNUM(*p))
-	return PyInt_FromLong(1);
+	return PyBool_FromLong(1);
 
     /* Special case for empty strings */
     if (PyString_GET_SIZE(self) == 0)
-	return PyInt_FromLong(0);
+	return PyBool_FromLong(0);
 
     e = p + PyUnicode_GET_SIZE(self);
     for (; p < e; p++) {
 	if (!Py_UNICODE_ISALNUM(*p))
-	    return PyInt_FromLong(0);
+	    return PyBool_FromLong(0);
     }
-    return PyInt_FromLong(1);
+    return PyBool_FromLong(1);
 }
 
 static char isdecimal__doc__[] =
-"S.isdecimal() -> int\n\
+"S.isdecimal() -> bool\n\
 \n\
-Return 1 if there are only decimal characters in S,\n\
-0 otherwise.";
+Return True if there are only decimal characters in S,\n\
+False otherwise.";
 
 static PyObject*
 unicode_isdecimal(PyUnicodeObject *self)
@@ -4325,25 +4325,25 @@
     /* Shortcut for single character strings */
     if (PyUnicode_GET_SIZE(self) == 1 &&
 	Py_UNICODE_ISDECIMAL(*p))
-	return PyInt_FromLong(1);
+	return PyBool_FromLong(1);
 
     /* Special case for empty strings */
     if (PyString_GET_SIZE(self) == 0)
-	return PyInt_FromLong(0);
+	return PyBool_FromLong(0);
 
     e = p + PyUnicode_GET_SIZE(self);
     for (; p < e; p++) {
 	if (!Py_UNICODE_ISDECIMAL(*p))
-	    return PyInt_FromLong(0);
+	    return PyBool_FromLong(0);
     }
-    return PyInt_FromLong(1);
+    return PyBool_FromLong(1);
 }
 
 static char isdigit__doc__[] =
-"S.isdigit() -> int\n\
+"S.isdigit() -> bool\n\
 \n\
-Return 1 if there are only digit characters in S,\n\
-0 otherwise.";
+Return True if there are only digit characters in S,\n\
+False otherwise.";
 
 static PyObject*
 unicode_isdigit(PyUnicodeObject *self)
@@ -4354,25 +4354,25 @@
     /* Shortcut for single character strings */
     if (PyUnicode_GET_SIZE(self) == 1 &&
 	Py_UNICODE_ISDIGIT(*p))
-	return PyInt_FromLong(1);
+	return PyBool_FromLong(1);
 
     /* Special case for empty strings */
     if (PyString_GET_SIZE(self) == 0)
-	return PyInt_FromLong(0);
+	return PyBool_FromLong(0);
 
     e = p + PyUnicode_GET_SIZE(self);
     for (; p < e; p++) {
 	if (!Py_UNICODE_ISDIGIT(*p))
-	    return PyInt_FromLong(0);
+	    return PyBool_FromLong(0);
     }
-    return PyInt_FromLong(1);
+    return PyBool_FromLong(1);
 }
 
 static char isnumeric__doc__[] =
-"S.isnumeric() -> int\n\
+"S.isnumeric() -> bool\n\
 \n\
-Return 1 if there are only numeric characters in S,\n\
-0 otherwise.";
+Return True if there are only numeric characters in S,\n\
+False otherwise.";
 
 static PyObject*
 unicode_isnumeric(PyUnicodeObject *self)
@@ -4383,18 +4383,18 @@
     /* Shortcut for single character strings */
     if (PyUnicode_GET_SIZE(self) == 1 &&
 	Py_UNICODE_ISNUMERIC(*p))
-	return PyInt_FromLong(1);
+	return PyBool_FromLong(1);
 
     /* Special case for empty strings */
     if (PyString_GET_SIZE(self) == 0)
-	return PyInt_FromLong(0);
+	return PyBool_FromLong(0);
 
     e = p + PyUnicode_GET_SIZE(self);
     for (; p < e; p++) {
 	if (!Py_UNICODE_ISNUMERIC(*p))
-	    return PyInt_FromLong(0);
+	    return PyBool_FromLong(0);
     }
-    return PyInt_FromLong(1);
+    return PyBool_FromLong(1);
 }
 
 static char join__doc__[] =
@@ -4862,9 +4862,9 @@
 #endif
 
 static char startswith__doc__[] =
-"S.startswith(prefix[, start[, end]]) -> int\n\
+"S.startswith(prefix[, start[, end]]) -> bool\n\
 \n\
-Return 1 if S starts with the specified prefix, otherwise return 0.  With\n\
+Return True if S starts with the specified prefix, False otherwise.  With\n\
 optional start, test S beginning at that position.  With optional end, stop\n\
 comparing S at that position.";
 
@@ -4885,7 +4885,7 @@
     if (substring == NULL)
 	return NULL;
 
-    result = PyInt_FromLong(tailmatch(self, substring, start, end, -1));
+    result = PyBool_FromLong(tailmatch(self, substring, start, end, -1));
 
     Py_DECREF(substring);
     return result;
@@ -4893,9 +4893,9 @@
 
 
 static char endswith__doc__[] =
-"S.endswith(suffix[, start[, end]]) -> int\n\
+"S.endswith(suffix[, start[, end]]) -> bool\n\
 \n\
-Return 1 if S ends with the specified suffix, otherwise return 0.  With\n\
+Return True if S ends with the specified suffix, False otherwise.  With\n\
 optional start, test S beginning at that position.  With optional end, stop\n\
 comparing S at that position.";
 
@@ -4916,7 +4916,7 @@
     if (substring == NULL)
 	return NULL;
 
-    result = PyInt_FromLong(tailmatch(self, substring, start, end, +1));
+    result = PyBool_FromLong(tailmatch(self, substring, start, end, +1));
 
     Py_DECREF(substring);
     return result;