Here's what I prepared before seeing Michael's post:
From the Times of 20 August 2015: MR T C R SEELY AND MISS A E TWEED The engagement is announced between Thomas, elder son of the Hon Patrick and Mrs Seely of Brook, Isle of Wight, and Anna, only daughter of Dr James and Professor Cherry Tweed of Abingdon, Oxfordshire.
SEELY / Tweed engagement
Thomas Charles Rupert (b 1989) s of Hon Patrick Michael SEELY (b 1960, s of 4th Baron MOTTISTONE, father and son are 2nd and 3rd in the line of succession totalling 4 people) and Susannah Shelley (b 1959 reg Q4 Hampshire) d of Cdr John C Q JOHNSON of Headcorn, Kent and Bridget Ursula SHELLEY.
Anna Elizabeth (b 1989 reg Q3 Oxford) d of Dr James H TWEED and Cherry J (b c1958 reg Q1 Yorkshire) d of James R MOORE and Cynthia MONRO (b 1931 reg Q2 Suffolk).