What did Richard Martin do in 1833 with the SPCA?

In 1833, Richard Martin co-founded the Society for the Prevention of Cruelty to Animals (SPCA) in London, aiming to promote animal welfare and protect animals from cruelty. He was motivated by his deep concern for the treatment of animals and played a significant role in advocating for legislative changes to improve their welfare. The SPCA became one of the first organizations dedicated to this cause, setting a precedent for animal rights movements worldwide.