Meanings of unpublished letters in English

I have found the name, with dim allusions, in the unpublished letters and MSS.

John Lennon's previously unpublished letters will finally appear in print.

To compensate those who disapprove of my choice, I have included two unpublished letters.

We regret we are unable to acknowledge unpublished letters.

The Court expressly affirmed the common law right of the writer and his representatives in unpublished letters.

We cannot give prior notice of a letter's publication date, acknowledge unpublished letters, or discuss the merits of individual letters.

The Independent candidate said the unpublished letters, written to senior politicians in Ireland and Israel, were similar to that already released.

I owe to Mr. Courtney Kenny my knowledge of the two unpublished letters of Fielding to the Duke of Newcastle which follow:

We regret that we cannot give prior notice of a letter's publication date, acknowledge unpublished letters, or discuss the merits of individual letters.

I am seeking previously unpublished letters from countries other than the US and would like you to mention this collection to your readers.

Sylvia Plath alleged Ted Hughes beat her two days before she miscarried their second child and that Hughes wanted her dead, unpublished letters reveal.

The New Yorker, November 23, 1940 P. 11 A Mr. Starke several years ago collected some unpublished letters of Genl.

Nothing has been suppressed in the unpublished letters, or in any of the letters which appear in these volumes, because there was anything to hide.

We believe some of your readers may possess unpublished letters from the poet and we would like to consider these for inclusion in our volume.

She has also released two previously unpublished letters by Myra Hindley which offered to "do anything remotely possible to help retrieve your son's body".

A collection of unpublished letters written by WB Yeats that was stolen in the 1970s and returned "anonymously" has been identified at Princeton University.