Mass fractions for six parent bodies accreted onto white dwarfs. The white dwarfs shown as bar charts on the left and pie charts on the right, illustrate the diversity in compositions: bulk Earth for GD 424 (Izquierdo et al. 2021); core-rich material for PG 0843+516 (Gänsicke et al. 2012); mantle- and crust-rich material for SDSS J104341.54+085558.1 (Melis & Dufour 2017); an unusual composition for G 238-44 – likely a combination of an iron-rich and icy object (Johnson et al. 2022); a hydrated carbonaceous chondrite for EC 20444 – 1310 (also known as WD J2047 – 1259; Hoskin et al. 2020); and a comet for WD 1425+540 (Xu et al. 2017). These diagrams were created using PEWDD and the PYTHON code that we provide.