Pressley/McClenahan

[gaffy]

... However there are deaths with correct dates in Coleraine , Mary in 1903 ...

Both PRONI and GRONI online indicate 1906, eg:

Administration of the Estate of Mary Ann McClenaghan late of Lodge Road Coleraine County Londonderry Spinster who died 23 April 1906 granted at Londonderry to Rebecca Pressley Widow.

[Helen D]

Thank you Gaffy, you are quite right - it was a misprint on my behalf . It was Rebecca's husband who died in 1903. Sorry