| Sons | Grand-sons | |
Tugboat Of Tollington   Ch Prince Of Woodgate x Blockbuster Bittersweet |
Hefty Lady Janet  Tugboat Of Tollington x Lady Of Lordean |
Hefty Lady Cinders Georgian Son O'boy Boy x Hefty Lady Janet |
| Hefty Mandy Hefty Man-o-war x Hefty Lady Janet |
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| Walvra Jons Cheri Georgian Son O'boy Boy x Hefty Lady Janet |
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| Walvra Shell Baby Hefty Man-o-war x Hefty Lady Janet |
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| Hefty Lisette Tugboat Of Tollington x Lordean Lady |
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| Trueblend of Tollington Tugboat Of Tollington x Top Note Of Tollington |
Hefty Olivia Trueblend Of Tollington x Easter Princess |