siblings of Highly Efficient

half siblings paternal

jumper Grennanstown Sarco Lux Hill (Irish Sport Horse, 2010, from Shannondale Sarco St Ghyvan)

Grennanstown Sarco Lux Hill

jumper Tullagher Blaise (Irish Sport Horse, 2005, from Shannondale Sarco St Ghyvan)

Tullagher Blaise

jumper Shannondale Leah (Irish Sport Horse, 2017, from Shannondale Sarco St Ghyvan)

Shannondale Leah

jumper Shannondale Mike (Irish Sport Horse, 2008, from Shannondale Sarco St Ghyvan)

Shannondale Mike

jumper MK Ultra (Irish Sport Horse, 2013, from Shannondale Sarco St Ghyvan)

MK Ultra

dressage horse Cross Shannondale (Irish Sport Horse, 2013, from Shannondale Sarco St Ghyvan)

Cross Shannondale

jumper Sardinia (Irish Sport Horse, 2012, from Shannondale Sarco St Ghyvan)

Sardinia

jumper Wellview Sarco (Irish Sport Horse, 2013, from Shannondale Sarco St Ghyvan)

Wellview Sarco

horse Bruno 203 (Irish Sport Horse, 2012, from Shannondale Sarco St Ghyvan)

Bruno 203

jumper Golden Sarco (Irish Sport Horse, 2013, from Shannondale Sarco St Ghyvan)

Golden Sarco

horse Shannondale Dahlia (Irish Sport Horse, 2013, from Shannondale Sarco St Ghyvan)

Shannondale Dahlia

dressage horse Tracey 5 (Irish Sport Horse, 2012, from Shannondale Sarco St Ghyvan)

Tracey 5