British Museum blog

Conserving a Qing dynasty calligraphy scroll

Valentina Marabini, British Museum

Zhu Pin Fang, Head of the conservation studio (centre), Valentina (right) and her colleague Shaozen assess the scroll before treatment

Zhu Pin Fang, Head of the conservation studio (centre), Valentina (right) and her colleague Shaozen assess the scroll before treatment

In a previous post I described a hanging scroll that I was working on – a work of Qing Dynasty calligraphy. It is now finished. I wrote then that I would explain the process used to conserve it, so here goes.

The first thing I had to do was to assess the scroll condition. The scroll is executed on paper – zhi ben hua long-fibered, which looks almost like silk. It was carefully analysed, photographed and the treatment procedure set. We next established the proportions and design for a new scroll mount.

A close-up of the scroll showing horizontal cracks

Unfortunately, the scroll was very creased with extensive horizontal cracks and signs of many previous repairs. However, the paint itself was stable and therefore suitable to be cleaned using a ‘wet’ treatment.

Using a broad paibi brush we carefully sprinkled water over the surface and drained it off.

Applying a wet treatment

When the painting was clean we could remove the old linings. A layer of dry xuan paper was placed over the face of the scroll, and the scroll and its support were loosely rolled up. The scroll was unrolled and flattened over wang wang juen (an open silk) face down and left overnight. During this time the paste and layers of backing papers became softer, making them easier to work with.

Removing the backing layers

To be able to remove the backing papers we had to remove many of the scroll layers. The scroll had three layers of backing papers – (i) a layer of white xuan paper repairs, (ii) a second lining of very long fibred paper and (iii) a first lining of thin xuan paper in direct contact with the calligraphy.

We cleaned the edges of the missing areas, removing old paste residues and lightly evened their thickness with a very thin spatula. Some of the previous repairs were in good condition and were left in situ, but some had deteriorated and so were removed. The calligraphy was now ready for relining.

Pasting the back of the scroll

Layers of paper were selected and dyed with natural pigments mixed with animal glue and water to match the tone. The back of the calligraphy was pasted with thin flour paste using a paibi brush. The first lining paper (a long fibered paper) was moistened and positioned over the calligraphy and adhered with a wuzhou brush. On top of this a second lining of mian lian (thin xuan paper) was pasted; this is called jia tou meaning additional lining.

False paper margins were adhered to the edge of the calligraphy to facilitate joining to its new silk mount later on.

Work continues on the scroll

When the lining was complete we could check the calligraphy itself. Missing areas were repaired with new paper made of mian lian and were evened with a thin spatula. The calligraphy was then turned face up and left to dry naturally.

Retouching the calligraphy

After sizing and drying, the calligraphy was again lightly moistened and adhered to a white xuan paper, face up on the table. We could now start retouching. This is done in natural light, and aims to match the repaired areas to the colours of the original. Ink and pigments are carefully diluted and then applied.

Preparing the scroll for mounting

This process was followed by tou liao, the selection and dying of the appropriate silk to form the new mount. The silk mount was to be in two colours, a plain and a grey-blue pattern silk.

Preparing the scroll for mounting

With retouching completed, the calligraphy was detached and the edges of the mount were squared. The mounting silk was cut to size and attached to the calligraphy using a technique called wa hua: a window is cut precisely in the silk and the calligraphy is inserted into it.

The scroll after treatment

A final double-layered backing paper completed the lining stage and, after a period of drying, wooden fittings were attached to the top and bottom of the scroll so it was ready for hanging. I will write about that in my next post…

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US artist John Sloan was born #onthisday in 1871. 
John Sloan, painter, printmaker and teacher, first took up etching as a self-taught adolescent.  Moving to New York in 1904, he became part of a group of eight artists, better known as “The Ashcan School”, who focused on creating images of urban realism. Between 1891 and 1940 Sloan produced some 300 etchings. He was also one of the first chroniclers of the American scene and wrote about printmaking and the etching technique.
This etching comes from the series of 10 prints entitled 'New York City Life', recording the lives of the ordinary inhabitants in less affluent areas of Manhattan. The prints had a mixed reception at the time and a number were rejected from an exhibition of the American Watercolor Society as ‘vulgar’ and ‘indecent’. #August is named after the Roman emperor Augustus. Before 8 BC the Romans called it Sextilis! 
This head once formed part of a statue of the emperor Augustus (ruled 27 BC – AD 14). In 31 BC he defeated Mark Antony and Cleopatra at the battle of Actium and took possession of Egypt, which became a Roman province. The writer Strabo tells us that statues of Augustus were erected in Egyptian towns near the first cataract of the Nile at Aswan and that an invading Kushite army looted many of them in 25 BC.
Although Roman counter-attackers reclaimed many of the statues, they did not reach Meroë, where this head was buried beneath the steps of a native temple dedicated to Victory. It seems likely that the head, having been cut from its statue, was placed there deliberately so as to be permanently below the feet of its Meroitic captors.
The head of Augustus appears larger than life, with perfect proportions based upon Classical Greek notions of ideal human form. His calm distant gaze, emphasised with inset eyes of glass and stone, give him an air of quiet, assured strength. Coins and statues were the main media for propagating the image of the Roman emperor. This statue, like many others throughout the Empire, was made as a continuous reminder of the all-embracing power of Rome and its emperor. English sculptor Henry Moore was born #onthisday in 1898.
Drawing played a major role in Henry Moore's work throughout his career. He used it to generate and develop ideas for sculpture, and to create independent works in their own right.
During the 1930s the range and variety of his drawing expanded considerably, starting with the 'Transformation Drawings' in which he explored the metamorphosis of natural, organic shapes into human forms. At the end of the decade he began to focus on the relationship between internal and external forms, his first sculpture of this nature being 'Helmet' (Tate Collections) of 1939.
This drawing titled ‘Two Women: Drawing for sculpture combining wood and metal’ was based on a pencil study entitled ‘Ideas for Lead Sculpture’. It reflects his awareness of surrealism and psychoanalytical theory as well his abiding interest in ethnographic material and non-European sculpture; the particular reference in this context is to a malangan figure (malangan is a funeral ritual cycle) from New Ireland province in Papua New Guinea, which had attracted his interest in the British Museum. 
Henry Moore, Two Women: Drawing for sculpture combining wood and metal. England, 1939. Here's another fabulous view of the Great Court captured by @whatinasees at our instagramer event #regram #repost
Check out all of the photos at #emptyBM Vincent van Gogh died #onthisday in 1890. Here's a print of his only known etching. It depicts his doctor, Dr Paul Gachet, seated in the garden of his house.
#vanGogh #etching Beatrix Potter was born #onthisday in 1866. Here are some of her flopsy bunnies! 🐰
#BeatrixPotter
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