Question: In which county was Larkin I. Smith born?

Knowledge 1: Larkin I. Smith
Smith was born in Poplarville, Mississippi to Nona Orene Bounds and her husband Hezekiah K. Smith, Sr. Smith was named after his maternal grandfather Larkin Bounds and his maternal uncle Irvin E. Bounds. He received his bachelor's degree from William Carey University and then served at various positions in the police forces in both Pearl River and then Harrison counties. He became the police chief in Gulfport and thereafter the Harrison County sheriff. [SEP] Knowledge 2: Poplarville, Mississippi
Poplarville is a city in Pearl River County, Mississippi, United States. As of the 2010 census, the city population was 2,894. It is the county seat of Pearl River County. It hosts an annual Blueberry Jubilee, which includes rides, craft vendors and rodeos.
Knowledge 1: Larkin I. Smith
Smith was born in Poplarville, Mississippi to Nona Orene Bounds and her husband Hezekiah K. Smith, Sr. Smith was named after his maternal grandfather Larkin Bounds and his maternal uncle Irvin E. Bounds. He received his bachelor's degree from William Carey University and then served at various positions in the police forces in both Pearl River and then Harrison counties. He became the police chief in Gulfport and thereafter the Harrison County sheriff. [SEP] Knowledge 2: Australia
Each state and major mainland territory has its own parliament — unicameral in the Northern Territory, the ACT and Queensland, and bicameral in the other states. The states are sovereign entities, although subject to certain powers of the Commonwealth as defined by the Constitution. The lower houses are known as the Legislative Assembly (the House of Assembly in South Australia and Tasmania); the upper houses are known as the Legislative Council. The head of the government in each state is the Premier and in each territory the Chief Minister. The Queen is represented in each state by a governor; and in the Northern Territory, the Administrator. In the Commonwealth, the Queen's representative is the Governor-General.The Commonwealth Parliament also directly administers the following external territories: Ashmore and Cartier Islands; Australian Antarctic Territory; Christmas Island; Cocos (Keeling) Islands; Coral Sea Islands; Heard Island and McDonald Islands; and Jervis Bay Territory, a naval base and sea port for the national capital in land that was formerly part of New South Wales. The external territory of Norfolk Island previously exercised considerable autonomy under the Norfolk Island Act 1979 through its own legislative assembly and an Administrator to represent the Queen. In 2015, the Commonwealth Parliament abolished self-government, integrating Norfolk Island into the Australian tax and welfare systems and replacing its legislative assembly with a council. Macquarie Island is administered by Tasmania, and Lord Howe Island by New South Wales.
Knowledge 1: Larkin I. Smith
Smith was born in Poplarville, Mississippi to Nona Orene Bounds and her husband Hezekiah K. Smith, Sr. Smith was named after his maternal grandfather Larkin Bounds and his maternal uncle Irvin E. Bounds. He received his bachelor's degree from William Carey University and then served at various positions in the police forces in both Pearl River and then Harrison counties. He became the police chief in Gulfport and thereafter the Harrison County sheriff. [SEP] Knowledge 2: The Darling Buds of May (TV series)
Julie Stichbury, as Primrose Larkin (1991) (6 episodes) Abigail Rokison, as Primrose Larkin (1991 - 1993) (12 episodes) Ian Tucker, as Montgomery 'Monty' Larkin, their eldest son (13 episodes) Christina Giles, as Petunia Larkin, twin sister to Zinnia (18 episodes) Katherine Giles, as Zinnia Larkin, twin sister to Petunia (18 episodes) Stephanie Ralph, as Victoria Larkin, the youngest Larkin daughter (19 episodes) Ross Marriott, as Oscar Larkin, their youngest child (16 episodes) Daisy - May Bates, as John Marlborough Churchill Blenheim Charlton, the only son of Charlie and Mariette (11 episodes)

Answer: Pearl River County