memberofparliament

Two possibilites at dib.ie

Ok, the catalogue says M.P., politician

No help, they are father and son, and both MPs

Wiki for the da, pic looks like a match:
en.wikipedia.org/wiki/Justin_McCarthy_

Here is the son for comparison:
en.wikipedia.org/wiki/Justin_Huntly_McCarthy

This is a beautiful studio portrait of a truly great Irishman who has been almost forgotten in light of the Rising and the war that followed it. He had achieved his objective of Home Rule only to be thwarted by the onset of the Great War and the fudge by the Government of the time! " John Edward Redmond (1 September 1856 – 6 March 1918) was an Irish nationalist politician, barrister, MP in the House of Commons of the United Kingdom of Great Britain and Ireland and leader of the Irish Parliamentary Party from 1900 to 1918. He was a moderate, constitutional and conciliatory politician who attained the twin dominant objectives of his political life, party unity and finally in September 1914 achieving the promise of Irish Home Rule under an Act which granted an interim form of self-government to Ireland. However, implementation of the Act was suspended by the intervention of World War I, and ultimately made untenable after the Conscription Crisis of 1918. He was the elder brother of Willie Redmond and father of William Archer Redmond, both of whom were to serve as MPs in his party"

Redmond married twice, his first wife was a Dalton from Australia and she died after having borne three children. He married Ada Beesley and I suspect that this is Ada as there is little resemblance that I can detect between the young lady sitting at his knee and the lady with her hand on his shoulder!

It is a superb portrait! Looking large I feel I can touch his shoes as the detail and 3d quality is excellent.

The date must be before his death for starters!

His first wife Johanna died in 1889, he married Ada in 1899.

Phew! Still standing in 2011 via Tom Halpin

" ... While the O'Connell family had previous associations with the area, it was Daniel O'Connell's grandparents, Domhnall Mór Ó Conaill and Máire Ní Dhonnchadha Dhuibh, who built or extended the house in the 1700s.[3] The oldest part of the house, built in 1702, was demolished in 1967 for safety reasons during the restoration work. Daniel O'Connell built the two-storey south wing facing the sea and the library wing to the east in 1825, the oldest surviving part of the house. The chapel was added in 1844 and was modelled on the ruined monastery chapel of Derrynane (Ahamore) Abbey on nearby Abbey Island. Restoration work was completed in 1967, when the house was officially opened to the public as a museum by the then president Éamon de Valera. ..."

From - en.wikipedia.org/wiki/Derrynane_House

Here's his birthplace, in slightly worse condition, at the Eastern entrance to Cahirsiveen.

Via Trove, some good and bad news ...

1846 - Tenants in strife - trove.nla.gov.au/newspaper/article/226465215?searchTerm=%...
and trove.nla.gov.au/newspaper/article/36244986?searchTerm=%2...

1892 - Hat brush ! - trove.nla.gov.au/newspaper/article/111319138?searchTerm=%...

1926 - File book found - trove.nla.gov.au/newspaper/article/291964969?searchTerm=%...

1929 - Colourful description of the house - trove.nla.gov.au/newspaper/article/118065843?searchTerm=%...

Part of the 1929 glowing description linked above ...

" ... The Open Door
There is no formidable or ostentatious entrance: the drive might be part of the green lane leading to it, just as the grounds of the house mingle imperceptibly with the surrounding woods. There is no note of hostility or aggression to mar this soft approach, no injunctions sending tradesmen to the back door, or warning you to beware of the dog; no barbed wire, no locked doors marked 'Private,' no threats to trespassers. Derrynane has never condescended to such, things. Even the shrubs are left to your honor. The gate is open, the drive is free; even the hall-door stands wide and inviting. No echo of the civil war seems to have resounded here; not a faintest breath of the strife left its mark on it. How did it persist, so loved and imperturbable, when the best in our national life had turned sour and offensive? In searching for an answer, we were more attracted by the ordinary coats and hats hanging in the hall than by the crossed swords on the staircase. We were led into the dining-room, and the maid proceeded to show us the handsome pieces of silver presented to O'Connell by admirers, lifting some eggs out of a dish to enable us to examine it. But the eggs were more important than any inscription; and the remains of a recent meal on the table had more significance than Robert Emmet's heavy gun, or the pistol used in the duel with D'Esterre. Touches of Continuity. Similarly, a copy of yesterday's paper lying on a chair meant more than the signature of Louis XVII. on the wall under the date of 1790. Walking through the rooms, we noted avidly those evidences of present-day life: a basket of needlework on the drawingroom table; an open, book on the library shelf, near a chair with creased cushions; and we were more glad of the little recent shrine of Our Lady of Lourdes by the altar than even of the Papal rescript permitting the erection of the Chapel. For those touches of continuity are what give Derrynane its unique character. Here you do not come to a dryasdust museum; you' art not met at the door by a paid official, ready to overwhelm you with, the guide-book patter. You have come to the home of gentlefolk, in which life has flowed on continuously and tranquilly since the Liberator's day. The present occupants of the house are two ladies, the great-granddaughters of Daniel O'Connell. Therefore a partial explanation of its permanence is that Derrynane House has never passed into alien hands— its custodians have always been of the Liberator's flesh and blood, the surest interpreters and the most jealous guardians of its spirit. ... "