7 Days, 7 Themes, 7 Hashtags! For Museum Week 2019, we will be sharing seven themes using hashtags on Twitter. Day 1 – Women in Culture For Monday, we have chosen to feature Pickering’s very own Polly Marshall. Olive ‘Polly’ Marshall was born in Pickering in 1932. From an early age she showed a great … Continue reading Museum Week 2019