Welcome to Rootschat. Have you search Will index on PRONI site yet?
"The Will of
Andrew M'Alister late of Ardboley Carrickfergus Farmer deceased who died 28 February 1872 at same place was proved at Belfast by the oaths of Andrew M'Alister of Ballyboley (Ballynure) County Antrim Farmer and William M'Alister of Ardboley (Raloo) Carrickfergus Farmer the Executors."
"The Will of James M'Alister late of Dairyland County Antrim Farmer deceased who died 6 April 1876 at same place was proved at Belfast by the oaths of Andrew M'Alister of Straid in said County and
William M'Alister of Lower Ardboley (Straid Ballynure) Middle Division Carrickfergus Farmers the Executors."
"The Will of
Andrew M'Alister late of Ardboley Carrickfergus Farmer deceased who died 24 December 1879 at same place was proved at Belfast by the oaths of James M'Alister of Ballyfore County Antrim Farmer and' Alexander M'Alister of Ardboley Farmer the Executors."
"Administration of the estate of
Andrew M'Allister late of Ardboley Middle Division Carrickfergus County Antrim Farmer who died 20 July 1902 granted at Belfast to Jane M'Allister the Widow."
"Probate of the Will of
William M'Alister late of Ardboley County Antrim Farmer who died 3 June 1907 granted at Belfast to James M'Cormick and William Adair Farmers."
See
www.proni.gov.uk for full details.