Hans Albert Einstein
Hans Albert Einstein was born on May 14, 1904 in Bern, Switzerland, where his father, Albert Einstein, worked as a clerk in the patent office. His father was of German-Jewish descent and his mother, Mileva Marić, Serbian-Orthodox. His younger brother, Eduard Einstein, was born in 1910 and died in 1965. The fate of his older sister, Lieserl Einstein, Albert Einstein's and Mileva Marić's first child, is unknown. Their parents divorced in 1919 after living apart for five years.
Alice Thomson
Thomson has three sons Ludovic, Samuel and Isaac (born in 2000, 2004 and 2006) and one daughter Lily (born in 2002) by her husband, Edward Heathcoat Amory whom she married in 1994. Her paternal great-grandfather, J. J. Thomson, was awarded a Nobel prize for the discovery of the electron. Her grandfather, GP Thomson, was awarded the Nobel prize for physics for the discovery of the wave properties of the electron. Her maternal great-grandfather, William Henry Bragg, was awarded, together with his son, William Lawrence Bragg, a Nobel prize for Physics for the analysis of crystal structure by means of X-ray.