%0 Journal Article %T James Petiver's ¡®joynt-stock¡¯: middling agency in urban collecting networks %A Alice Marples %J - %D 2020 %R 10.1098/rsnr.2019.0013 %X This article explores the complexities of James Petiver and Hans Sloane's relationship with one another and their shared contacts, examining the ways in which their networks overlapped but also, cr.. %U https://royalsocietypublishing.org/doi/10.1098/rsnr.2019.0013