Johanna Prebble 
| +---Robert Morrison
+---Margaret Grace Morrison (12 MAY 1952-)
| +---Charles Dickens Jolly
+---Janet Johnston Jolly (04 APR 1910-10 SEP 1988)
| +---Anders William Anderson (06 APR 1865-05 SEP 1946)
+---Mary Anderson (26 DEC 1891-03 FEB 1973)
| +---Tomáš Michálek (ABT 1630-)
| +---Pavel Michálek (ABT 1665-)
| +---Pavel Michálek (28 JAN 1690-)
| | | +---Jirik Bayer
| | +---Susana Bayer
| +---Pavel Michálek (23 DEC 1724-)
| | +---Mariana ?
| +---Jan Michálek (10 MAY 1762-)
| | | +---Václava Lichnovský
| | +---Juliana Lichnovský
| +---Jirí Michálek (21 APR 1805-)
| | | +---Jan Rašky
| | +---Veronika Rašky (ABT 1762-)
| | +---Kristiána ?
| +---Jan Michálek (09 OCT 1829-1900)
| | +---Rosina Honcova
+---Franciška (Fanny) Michálek (ABT 1871-27 JUL 1941)
+---Anna Hadacová (ABT 1833-01 JUL 1892)