История одной школы: от благотворительности до современности.

By the 1890s the charity had accumulated a considerable excess of funds and John Innes, a local landowner and chairman of the board of trustees, used some of the excess to establish a school.

The first school building, established as a grammar school in the 1890s, was located in what is still designated Rutlish Road, off Kingston Road, by Merton Park station (now a tram stop). After World War II the school had outgrown its Victorian buildings (and the science block, built in the 1930s, had been destroyed as a result of enemy action) so in the early 1950s, John Innes buildings off nearby Mostyn Road were converted for use as the Junior School. Though the work was not completed and the heating system was not installed, this opened after a delay, in late September 1953. A new building was planned for the rest of the school, on the present site south of Watery Lane. The new school buildings opened in September 1957. Both this and the Junior School were on land that had belonged to John Innes and which had been occupied until 1945 by the John Innes Horticultural Institution (now the John Innes Centre in Norwich). The original buildings in Rutlish Road were later temporarily used as a girls' school (Surrey County Council, Pelham County Secondary Girls School) and then a Middle School (London Borough of Merton, Pelham Middle School, until 1974), buildings subsequently demolished to be replaced by a mix of retirement and warden assisted flats.

The 1957 school buildings are arranged around three sides of a quadrangle. To the north is a four storey main entrance block (which contained the school library on the top floor, and a CCF rifle range in the roof space) and a three storey central block of general purpose classrooms facing Watery Lane. To the west is a two storey science block and to the east a two storey block containing the canteen on the ground floor and the school hall on the first floor. Attached to the rear of the east block is the school gym. Also in the middle of the two buildings is a maths block on the second floor. Among the existing school buildings is one which has ties to John Innes. The "Manor House" adjacent to the school entrance on Watery Lane was Innes's home; a blue plaque records his association. The Manor House was used as the staff room and headmaster's office on the ground floor, and sixth form rooms on the first floor. Now demolished were school buildings next to the playing field; these were once the library and offices of the John Innes Institution and had ranges of greenhouses attached. In the 1950s and early 1960s these old buildings were used by the first and second year classes (known as forms 2A, 2B, 2C, 3A, 3B, 3C and 3D, alternating each year with either a three or four form intake) and the long greenhouse was used as a lunchtime canteen and a cloakroom. Later, in the 1980s, they were art and music rooms. A little known feature of the old building was a warren of hidden crawlspace passages, accessible from the second floor music room, from where clandestine spying operations on other classes could be undertaken. In the 1970s, part of the roof space housed the 4 mm scale model railway layout. To the southeast aspect of the buildings was the Croquet Lawn, elegantly laid on a slope comparable to that of Yeovil Town Football Club, a small allotment area for the Gardening Club adjoined as well. There was also a pair of 'Fives' courts (Fives is a game like squash, but played with the hands not rackets). A number of additional buildings have been constructed over the years to supplement the facilities of the 1950s buildings.

Following the education reforms of the late 1960s, the school became a comprehensive although it retained many of its grammar school traditions long after the conversion school houses (named after ancient warrior nations or groups), uniforms with house and school colours, a Combined Cadet Force (CCF), and prefects. For many years the school maintained a croquet lawn for the use of the headmaster and the prefects. The school also operated an exchange programme with Eton College for a number of years.

In the 1970s the education system in Merton was altered to use a three tier structure (primary, middle and high school) in place of the former two tier structure and Rutlish lost the first three of its years. The school still retained the old year names; however, so that pupils starting at the school began as "fourth" years. The following years were named "remove", "fifth", "transitus" and "sixth" (actually a pupil's fifth year at the school if he remained that long). Transitus and sixth form pupils had their own common room on the first floor of the main block.

The school motto is: Modeste Strenue Sancte, meaning: "Be modest, be thorough and find righteousness".