"What is the oldest object that you can touch, on the streets of London?"

There are many ancient objects that you can see and touch in London, from the Needle of Thutmose III, mistakenly called 'Cleopatra's Needle', to the Cuneiform tablet in the St Vedast-alias-Foster Garden.

However, there is something far, far older, hidden in plain sight, that may surprise you.

If you visit the area of St Martin-in-the-Fields and head along Adelaide Street, towards Duncannon Street, you will discover a sculpture entitled 'A Conversation with Oscar Wilde'.

This sculpture was created by the artist Maggi Hambling, and was unveiled in 1998. Shaped like a coffin, it has a bust of Oscar Wilde, with a hand holding a cigarette, rising up out of the head end. At the foot end it is inscribed with the words, "We are all in the gutter, but some of us are looking at the stars", which is taken from his play 'Lady Windermere's Fan'.

The sculpture was deliberately designed to be an interactive bench, where people can sit and 'chat' with Oscar Wilde.

Many mistakenly think that the piece is made from granite, but they are wrong. It is actually made from metamorphic rock, which is formed in the crust of the Earth. The lines throughout the sculpture show that this compressed rock is over three billion years old.

London's City Farms

When many people think of London, they think of the historic buildings, the Roman walls, the skyscrapers of the City of London, the River Thames and the overcrowded tourist destinations. 

What many fail to appreciate is that 49% of London is green space, with that percentage set to rise as new buildings and developments are required to include green spaces within their plans.

There are other green spaces, within London, that make for the perfect escape for those with families, too. Many are set close to major population centres, or are sandwiched between railway lines, while a few are on the outskirts. I am talking about London's City Farms.

There are well over a dozen city farms, spread across London, all of varying sizes, offering the chance to get up close and personal with farm animals. 

Some have rare breeds, while others include rescue centres. Others specialise in reptiles and arachnids, or, due to a lack of space, keep smaller animals, like ferrets, guinea pigs and rabbits.

Together these working city farms, many of which are free to visit, offer educational activities, petting areas, horse riding, animal adoption and much more.

I have listed some of these city farms below, with the address, a link to the website and basic information.

Belmont Farm, The Ridgeway, London NW7 1QT: Belmont Farm

Animals: Cattle, goats, alpacas, rabbits, poultry, waterfowl, ponies, donkeys, pigs, sheep and more

Services: Farm, soft play, toilets, cafe

Opening times: Daily

Price: Varies depending on age (concessions available)

Nunhead Cemetery (All Saints' Cemetery)

All Saints' Cemetery opened 1840, in the London Borough of Southwark, and was the sixth of the eight private garden cemeteries to open.

Built on a hill, with views over London, it was designed by architect James Bunstone Bunning, who had replaced Stephen Geary.

In 1976 it was purchased after it was allowed to fall into neglect by its owners United Cemeteries Limited, who were looking to build on some of the land.

It is still in operation.

Nunhead Cemetery is perhaps the least known of the Victorian Garden Cemeteries of London. Consecrated in 1840, it is one of the magnificent eight garden cemeteries established in a ring around what was the outskirts of London.

Magnificent monuments, erected in memory of the most eminent citizens of the day, contrast starkly with the small, simple headstones marking common, or public, burials.