National Gallery Technical Bulletin Volume 13, 1989

Pictures Cleaned and Restored in the Conservation Department of the National Gallery, 1988		

Botticelli, Follower of	589	The Virgin and Child with an Angel	
Campin	6514	The Virgin and Child	
van de Cappelle	967	A River Scene with a Large Ferry	
Drouais	4253	Le Comte de Vaudreuil	
Friedrich	6517	Winter Landscape	
van der Heyden	992	An Architectural Fantasy	
Largillierre	5585	Portrait of a Man	
van Os	6520	Fruit and Flowers in a Terracotta Vase	
Renoir	3268	The Umbrellas ('Les Parapluies')	
Treck	4562	Still Life with a Pewter Flagon	

Scientific Adviser, John Mills
Chief Restorer, Martin Wyld
Editor: Ashok Roy

© The National Gallery 1989

All rights reserved. No part of this publication may be transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without the prior permission in writing from the publisher.

British Library Cataloguing in Publication Data

National Gallery
National Gallery technical bulletin. — Volume 13, 1989.
1. Painting — Conservation and restoration — Periodicals
I. Title
751.6'05 ND1640

ISSN 0140–7430
ISBN 0 947645 70 5

Designed by James Shurmer

Phototypeset by Keyspools Limited Golborne, Lancs

Printed and bound in Great Britain by William Clowes Limited, Beccles and London