6m Dissident x Madame Markievicz (NZ) (O'reilly (NZ))
Foaled September 21, 2019
Career: 19 starts, 2 - 4 - 0 $76,300
Trainer: J A Sylvester, Cessnock
Ownership: W N Ostini, Mrs V Ostini, Mrs J J Treweek, B M Ostini, Mrs H Bouffler, M T Hourn, R Mackenzie, Ms Y Rainbow, C Ostini, G W Lockwood, M L Ostini, M F Ward, J A Cantrill, Mrs D M Cantrill, C N Ostini, Mrs S J Ostini, T W Ostini, Mrs B A Ostini, S M Ostini & Mrs S E Ostini
Princess Mary is a 6 year old mare by Dissident out of the O'reilly mare, Madame Markievicz.
Last start was 2nd at Scone on August 25, 2025 in the Inglis (Bm58) over 1400 metres.