Article snapshot taken from Wikipedia with creative commons attribution-sharealike license.
Give it a read and then ask your questions in the chat.
We can research this topic together.
Sir William Reierson Arbuthnot, 2nd Baronet (1950–2021). He was educated at Eton and College of Law, London, then worked as a lawyer including for Joynson-Hicks & Co; in 2010, he married Louise Alexandra Mary, daughter of (Edward) Bruce Barry (1928–1995), and was father of the 3rd Baronet and his twin brother, the heir presumptive. He also had a daughter from a previous relationship.
Sir Henry William Arbuthnot, 3rd Baronet (b. 2011) does not appear on the Official Roll.
Coat of arms
Coat of arms of Arbuthnot of Kittybrewster
Crest
a peacock's head and neck proper, accompanied on either side by a spray of strawberry leaves vert, each flowered of a cinquefoil argent.