1.  And likewise, finds of that period found in a layer which is otherwise undated can help to date that layer.

2.  Computer-assisted studies of style have often attempted to settle questions of chronology in the work of authors whose works are undated.

3.  Dating Discovering exactly when an undated rug was made is almost impossible.

4.  One is a small pile of undated photographs I have from my early childhood.

5.  This latter remains undated, though it was not the earliest feature on site, overlying at least one slot-like channel.

6.  In each packet there are batches of letters, most of which are undated.

7.  An undated ducal warrant survives ordering William Fitzwilliam of Sprotborough to meet Gloucester at Doncaster with eight horses and accompany him to London.

8.  An undated photo of a African elephant.

9.  An undated photo of a Buchanan, second from left, with her family.

10.  An undated photo of Austin.