diff --git a/iter/README.md b/iter/README.md
index 4a040e9b..3eecb22e 100644
--- a/iter/README.md
+++ b/iter/README.md
@@ -43,9 +43,13 @@ var o = ns;
 
 <div class="namespace-toc">
 
+-   <span class="signature">[`nditerColumnEntries( x[, options] )`][@stdlib/ndarray/iter/column-entries]</span><span class="delimiter">: </span><span class="description">create an iterator which returns `[index, column]` pairs for each column in a matrix (or stack of matrices).</span>
 -   <span class="signature">[`nditerColumns( x[, options] )`][@stdlib/ndarray/iter/columns]</span><span class="delimiter">: </span><span class="description">create an iterator which iterates over each column in a matrix (or stack of matrices).</span>
 -   <span class="signature">[`nditerEntries( x[, options] )`][@stdlib/ndarray/iter/entries]</span><span class="delimiter">: </span><span class="description">create an iterator which returns `[index, value]` pairs for each element in a provided `ndarray`.</span>
 -   <span class="signature">[`nditerIndices( shape[, options] )`][@stdlib/ndarray/iter/indices]</span><span class="delimiter">: </span><span class="description">create an iterator which returns indices for use indexing into an `ndarray` having a specified shape.</span>
+-   <span class="signature">[`nditerMatrices( x[, options] )`][@stdlib/ndarray/iter/matrices]</span><span class="delimiter">: </span><span class="description">create an iterator which iterates over each matrix in a stack of matrices.</span>
+-   <span class="signature">[`nditerMatrixEntries( x[, options] )`][@stdlib/ndarray/iter/matrix-entries]</span><span class="delimiter">: </span><span class="description">create an iterator which returns `[index, matrix]` pairs for each matrix in a stack of matrices.</span>
+-   <span class="signature">[`nditerRowEntries( x[, options] )`][@stdlib/ndarray/iter/row-entries]</span><span class="delimiter">: </span><span class="description">create an iterator which returns `[index, row]` pairs for each row in a matrix (or stack of matrices).</span>
 -   <span class="signature">[`nditerRows( x[, options] )`][@stdlib/ndarray/iter/rows]</span><span class="delimiter">: </span><span class="description">create an iterator which iterates over each row in a matrix (or stack of matrices).</span>
 -   <span class="signature">[`nditer2arrayEach( iterator )`][@stdlib/ndarray/iter/to-array-each]</span><span class="delimiter">: </span><span class="description">create an iterator which converts each iterated `ndarray` to a generic array.</span>
 -   <span class="signature">[`nditerValues( x[, options] )`][@stdlib/ndarray/iter/values]</span><span class="delimiter">: </span><span class="description">create an iterator which returns individual elements from a provided `ndarray`.</span>
@@ -91,12 +95,20 @@ console.log( objectKeys( ns ) );
 
 <!-- <toc-links> -->
 
+[@stdlib/ndarray/iter/column-entries]: https://github.com/stdlib-js/ndarray/tree/main/iter/column-entries
+
 [@stdlib/ndarray/iter/columns]: https://github.com/stdlib-js/ndarray/tree/main/iter/columns
 
 [@stdlib/ndarray/iter/entries]: https://github.com/stdlib-js/ndarray/tree/main/iter/entries
 
 [@stdlib/ndarray/iter/indices]: https://github.com/stdlib-js/ndarray/tree/main/iter/indices
 
+[@stdlib/ndarray/iter/matrices]: https://github.com/stdlib-js/ndarray/tree/main/iter/matrices
+
+[@stdlib/ndarray/iter/matrix-entries]: https://github.com/stdlib-js/ndarray/tree/main/iter/matrix-entries
+
+[@stdlib/ndarray/iter/row-entries]: https://github.com/stdlib-js/ndarray/tree/main/iter/row-entries
+
 [@stdlib/ndarray/iter/rows]: https://github.com/stdlib-js/ndarray/tree/main/iter/rows
 
 [@stdlib/ndarray/iter/to-array-each]: https://github.com/stdlib-js/ndarray/tree/main/iter/to-array-each