THOMAS, GEORGE (1756-1802), Irish soldier of fortune, deserted the British navy in India in 1781 in which he had served as a gunner. He first joined a band of mountain robbers in south India and then took up service in the army of the Nizam of Hyderabad as a gunner, but soon afterwards came to Delhi where he secured employment under Begam Samru, who had married a European adventurer and succeeded to his jagir at Sardhana, in Uttar Pradesh. Serving under her for six years, Thomas left her to join the Maratha army under Appa Khande Rao, He raised troops for the Marathas and instructed them in the European system of drill.
MARATHASIKH RELATIONS spanning a period of half a century from 1758 to 1806 alternated between friendly cooperation and mistrust born out of rivalry of political and military ambition. Although Shivaji (1627-80), the founder of Maratha power, and Guru Gobind Singh (1666-1708), the creator of the Khalsa, both rose against the tyiannical rule of Aurarigzib, and although the Sikhs` real crusade in the Punjab took its birth on the banks of the River Godavari in Maharashtra, the two forces did not come in direct contact with each other until the Marathas, in a bid to fill the power vacuum caused by the fall of the Mughal empire, expanded their influence as far as Delhi.