Original: Among the arrivals on the Second Fleet were D'Arcy Wentworth and his convict mistress Catherine Crowley, on Neptune, and John Macarthur, then a young lieutenant in the New South Wales Corps, and his wife Elizabeth, on Scarborough.
Simplified: Among the people on the Second Fleet were D'Arcy Wentworth and his convict mistress Catherine Crowley, on Neptune, and John Macarthur, then a young lieutenant in the New South Wales Corps, and his wife Elizabeth, on Scarborough.