Royal Laboratory (page 20)

The Theatre Royal, Drury Lane Robert Adam

Two ship's boys on the royal yacht Victoria and Albert III Queen Alexandra

A hippopotamus skull in the Royal Society's Repository Anonymous

Royal Foundry at Le Creusot in 1787 French School

Her Majesty's Visit To The Royal Albert Hall, London Anonymous

Interior view of Holborn Theatre Royal, High Holborn, Holborn, London Anonymous

The Royal River: The Thames From Source To Sea: Lambeth Palace And Church, UK, 1886 Anonymous

Royal Thames Yacht Club, Match for the Belvidere Cup; Belvidere, Blue Belle, Ino, Champion, Mystery, Antagonist Anonymous

New Associates of the Royal Academy: Mr. T.O. Barlow A.R.A. 1873 Anonymous

The Woodland Glade, from the Royal Academy Exhibition Anonymous

The Royal College of Music South Kensington: One of the Violin-Class Rooms (Left Image) One of the Singing-Class Rooms (Right... Anonymous

Queen Charlotte Sophia Wearing Elaborate Headdress Anonymous

The Lovers' Walk Sketch for a Marble Group, from the Exhibition of the Royal Academy Anonymous

Royal Navy Captain William Christian Symons

An Associate of the Royal Academy Inspecting the Lambeth School of Art Anonymous

The new Theatre Royal, Haymarket, Westminster, London Robert Blemmell Schnebbelie

Elaine, in the Exhibition of the Royal Academy 1868 Anonymous

Scene from the Grand Duchess of Gerolstein at the Royal Italian Opera Covent Garden London UK 1867 Anonymous

Visit of the Prince and Princess of Wales to Ireland: The Royal Procession Passing College Green Dublin 1868 Anonymous

Portrait of Lucy Worsley, English Historian, Author, Joint Chief Curator at Historic Royal Palaces, and television presenter, 2017 Claire Huntley

Queen wearing royal crown Anonymous

Going To The Ball On Board H.M.S. Ariadne, The Royal Yacht Squadron Regatta At Cowes Anonymous

Royal & Ecclesiastical Gamers, c.1609 Thomas Cockson

King George VI in coronation robes Albert Henry Collings

Royal Palace, Stockholm, Sweden John L Stoddard

Princess Alexandra and the Princess Royal Anonymous

Senior league Cricket XI of the Royal Naval Ordnance Department, Plymouth, Devon WM Crockett

The Royal Train leaving Kandy station, Sri Lanka Anonymous

A Brighton hot bath, or preparations for the wedding, 1816 George Cruikshank

The Great Hall of the Royal Hospital, Chelsea Susan Ryder

The Royal Gorge, Colo Anonymous

Royal Horticultural Society's Gardens South Kensington: Statue of James Watt in the Eastern Central Arcade Anonymous

Our Royal Midshipman: The Cruise Of H.R.H. Prince George On Board H.M.S. Canada, 1883 Anonymous

Queen Victoria's Diamond Jubilee, 1897 G.S. Amato

Her Majesty and her Illustrious Visitors and Suite leaving Windsor Castle for Ascot Races English School

Roundel for use in optical experiments Robert Waring Darwin