Arabella Rosalind Hungerford Pollen (June 22, 1961–) is an English

England

England is a country that is part of the United Kingdom. It shares land borders with Scotland to the north and Wales to the west; the Irish Sea is to the north west, the Celtic Sea to the south west, with the North Sea to the east and the English Channel to the south separating it from continental...

 couturier

Couturier

A couturier is an establishment or person involved in the clothing fashion industry who makes original garments to order for private clients. A couturier may make what is known as haute couture. Such a person usually hires patternmakers and machinists for garment production, and is either employed...

 and author.

Arabella, nicknamed Bella, was born in Oxford

Oxford

The city of Oxford is the county town of Oxfordshire, England. The city, made prominent by its medieval university, has a population of just under 165,000, with 153,900 living within the district boundary. It lies about 50 miles north-west of London. The rivers Cherwell and Thames run through...

, the daughter of Peregrine Michael Hungerford Pollen and Patricia Helen Barry. In 1981 she founded the fashion design company Arabella Pollen Ltd., running it until 1994. Among her clients were Princess Di, Margaux Hemingway

Margaux Hemingway

Margaux Hemingway was an American fashion model and actress.- Early life :Margot Louise Hemingway was born in Portland, Oregon, and was the older sister of actress Mariel Hemingway and the granddaughter of writer Ernest Hemingway...

 and Marianne Faithfull

Marianne Faithfull

Marianne Evelyn Faithfull is an award-winning English singer, songwriter and actress whose career has spanned five decades....

. In 1995 she became a writer. Her third book, Chasing Unicorns, became a best seller in 2004.

Her first marriage was to Giacomo Dante Algranti. In 1995 she married David Maurice Benjamin Macmillan, the grandson of former Prime Minister

Prime Minister of the United Kingdom

The Prime Minister of the United Kingdom of Great Britain and Northern Ireland is the Head of Her Majesty's Government in the United Kingdom. The Prime Minister and Cabinet are collectively accountable for their policies and actions to the Sovereign, to Parliament, to their political party and...

 Harold Macmillan

Harold Macmillan

Maurice Harold Macmillan, 1st Earl of Stockton, OM, PC was Conservative Prime Minister of the United Kingdom from 10 January 1957 to 18 October 1963....

. The couple have two children: Finn Joshua M. Macmillan and Mabel Macmillan.