Lincolnshire reaching between 4.7 and 5.3 on the Richter magnitude scale; it was one of the largest earthquakes to affect Britain in recent years. Lincolnshire is home to Woolsthorpe Manor, birthplace and home of Sir Isaac Newton. He attended The King's School, Grantham. Its library has preserved his signature, carved into a window sill when he was a youth. Bedrock in Lincolnshire features Jurassic limestone (near Lincoln) and Cretaceous chalk (north-east). For much of prehistory, Lincolnshire was under tropical seas, and most fossils found in the county are marine invertebrates. Marine vertebrates have also been found including ichthyosaurus and plesiosaur .
Isaac Newton Watt Isaac Newton Watt Isaac Newton Watt (1821–1886) was a soldier, merchant and a Member of Parliament in Taranaki, New Zealand, in the mid to late 19th century. He was born in London some time in 1821, the son of Isaac Watt the land surveyor and Susanna Dunlop. His father Isaac (b. 1782) was born in Whitby, and was the son of a famous Whitby mariner, James Watt (b 1742). Isaac Newton Watt was the fourth of Isaac and Susanna's thirteen children. He studied medicine at St Bartholemew's Hospital in London, but ran out of money and could not complete the