The best-supported Season 1 ages for the Bridgerton siblings are Anthony 28, Benedict 26, Colin 19, Daphne 18, Eloise 17, Francesca 16, Gregory 12 and Hyacinth 10. For Seasons 2 and 3, most figures are estimates based on the story’s progression; Colin’s reported Season 2 age of 21 is the clearest later-season reference. The series has no single official age chart covering all eight siblings across all three seasons.
Bridgerton siblings’ ages by season
The story begins in 1813, and the siblings are listed here in birth order. Season 1 figures are ages labeled in pilot-script material as reported by TV Insider / Swooon; they are not an official Netflix age chart. Later-season figures are approximate unless noted.
| Sibling | Season 1 | Season 2 | Season 3 | Basis |
|---|---|---|---|---|
| Anthony | 28 | About 29 | About 30 | Season 1 script label; later ages estimated from the timeline. |
| Benedict | 26 | About 27 | About 28 | Season 1 script label; later ages estimated from the timeline. |
| Colin | 19 | 21 | About 22–23 | Season 1 script label; age 21 reported for Season 2; Season 3 is approximate. |
| Daphne | 18 | About 19 | About 20 | Season 1 script label; later ages estimated from the timeline. |
| Eloise | 17 | About 18 | About 19 | Season 1 script label; later ages estimated from the timeline. |
| Francesca | 16 | About 17 | About 18 | Season 1 script label; later ages estimated from the timeline. |
| Gregory | 12 | About 13 | About 14 | Season 1 script label; later ages estimated from the timeline. |
| Hyacinth | 10 | About 11 | About 12 | Season 1 script label; later ages estimated from the timeline. |
The pilot-script figures and later-season estimates are reported in TV Insider / Swooon’s age guide. Netflix Tudum and Shondaland place the story’s beginning in 1813 and identify the eight siblings in order (Netflix Tudum; Shondaland).
Which ages are firm, and which are estimates?
Season 1: reported pilot-script ages
The Season 1 numbers are the most complete set, but their basis matters: they are labels reported from pilot-script material, not ages confirmed in a Netflix-published chart or necessarily spoken in the episodes.
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Season 2: Colin is the clearest specific later age
Colin is reported to be 21 in Season 2. The other Season 2 entries in the table are approximate age progressions rather than equally explicit, independently confirmed ages.
Season 3: use estimates, not exact canon
Colin is described as about 22 or 23 in Season 3. The remaining Season 3 ages are also timeline estimates. Birthday timing within a social season can affect an individual’s exact age, so the table is a practical guide rather than a definitive eight-person census.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Why book ages may not match the show
Julia Quinn’s novels and the television adaptation do not follow interchangeable age timelines. A book-derived age guide gives figures that differ substantially for characters including Colin, Daphne and Anthony. For the TV series, use the show-oriented script labels and estimates above; do not transfer novel chronology to the screen without qualification.
Shondaland describes Season 1 as based mostly on The Duke and I and Season 2 as drawing its main story from The Viscount Who Loved Me (Shondaland). The novels provide the source material, but not a substitute age chart for the adaptation.
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