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This page lists
s various references to Once Upon a Time' ABC's .
Emma Swan is named, in part, after the Lost island's Swan Station. Her name is also derived from the story of "  The Ugly Duckling".
 Henry gets off the bus at Gate 4, the first of the  Lost numbers.
There is a Geronimo Jackson sticker on Emma's car.  Geronimo Jackson is a fictional band on  Lost.
 The time on the clock tower in Storybrooke is frozen at 8:15. It is a reference to Oceanic Flight 815.  
 Regina and Henry live at house number 108,   an important number on  Lost, and the sum of the six recurring numbers.
 There is a close-up of Emma's eye after she wakes up from the car crash.  This is a recurring theme from  Lost.
Henry's inbox contains e-mails from Mark, Daniel, Scott and Damon. The first three are all characters from  Lost, whereas Damon Lindelof is one of the show's creators.
The clock unfroze at 8:15, then chimed at 8:16.  8, 15 and 16 are three of the  Lost numbers.
During his date with Mary Margaret, Dr. Whale misunderstands and asks, "Something about you wanting 15 kids?" This is a reference to one of the Lost numbers.
Henry has Apollo bars in his backpack.  This was a fictional candy bar on  Lost.
When Emma walks away in anger, a pavement sign shows the number 15.
 There is a close-up of Graham's eye as he awakens. This is a recurring theme from  Lost.
When Emma is taking out her anger on the toaster, there is a bottle of MacCutcheon Scotch Whiskey on the countertop.
A box from the Hall of Records is from aisle 08, section 4. 4 and 8 are two of the  Lost numbers.
Regina's secret meeting in the woods takes place at Access Road 23. 23 is one of the Lost numbers.
 Emma crashes her police cruiser into a street sign where the roads are numbered 4 and 23.
At The Rabbit Hole, as Ruby says, " Ash, check out those guys", a bottle of MacCutcheon Scotch Whiskey is sitting on a shelf behind the bar (only seen from a distance - it's at the top of the second shelf from the right).
 The number 23 is on a door by the entrance to the psychiatric ward at the hospital.
 The number 8 is on a door in the hallway inside the psychiatric ward.
The stranger says that his name is August. August is the 8th month of the year, and the second Lost number.
Astrid tells Leroy that the nuns only sold 42 candles last year.
The phone record of Kathryn's call with David is listed as 8 minutes long (as  Sidney points out).
On Ruby's online list of potential jobs, there is a temporary position as an inventory control specialist for 8 months. 8 is the second  Lost number.
Jefferson's house number is 316, a reference to Ajira Airways Flight 316.
 At the market, when the Mad Hatter hears the price for the stuffed rabbit, he says he only has 8 coppers.
When August drives off on his motorcycle, a sign on the pavement shows the number 15.
The airplane Pinocchio is startled by has the Oceanic Airlines logo on it.  Oceanic Airlines is the airline of the pivotal flight 815 on  Lost.
 Phuket, where August traveled to, is referred to on Lost, including the similarly named episode " Stranger in a Strange Land".
August woke up in Phuket at 8:15 A.M., two of the Lost numbers.
As a mysterious man holds his iPod while struggling to close the apartment window, the back of the device's case is shown have a Geronimo Jackson logo. On Lost, Geronimo Jackson is a fictional band.
The Storybrooke clock tower shows 8:15, two of the  Lost numbers.
Mary Margaret uses a bottle of MacCutcheon Scotch Whiskey to set fire to the railings.  This is a fictional brand on  Lost.
Neal and Emma meet in Portland, a location referred to on Lost, and a reference to the episode " Not In Portland".
A convenience store sells Apollo bars. 
 Neal and Emma plan to start a new life together in Tallahassee, a location referred to on Lost, and a reference to the episode " The Man From Tallahassee".
According to his wanted poster, Neal was born March 23, 1977. 23 is one of the  Lost numbers, and 1977 was an important year in the Lost timeline.
Dopey is wearing a Geronimo Jackson shirt.
The Evil Queen, upon being told the battle is lost, says, "Don't tell me what we can or cannot do!" This is a spin on the mantra often repeated by Locke on Lost.
Exposé, a fictitious television series featured on Lost, is advertised on the television Belle is watching in the hospital as Ruby comes in to talk to her.
 The announcer of the television just before Exposé returns from a commercial is one of Lost's creators, Damon Lindelof, reprising his vocal cameo of Bill Godwin.
 Ruby gives Belle a copy of Jules Verne's . The main location of The Mysterious Island Lost is a mysterious island.
Dopey is wearing his Geronimo Jackson T-shirt.
 Henry, Emma, and Mr. Gold take an Ajira Airlines flight, an airline that appears on Lost.
 The total time of their flight is 42 minutes; a recurring number on Lost.
The number 23 can be seen in the bar where Neal and Emma are talking. 23 is the fifth of the  Lost numbers.
Dopey wears a Geronimo Jackson shirt.
 A bottle of MacCutcheon Scotch Whiskey is sitting on the table in the back room of the pawnshop.
The number 23 is seen over Emma's bed in the prison hospital. 23 is the fifth of the  Lost numbers.
Emma's apartment alarm clock rings at 8:15 A.M. and stops at 8:15:04 A.M. 4, 8 and 15 are all  Lost numbers.
Henry's off-screen babysitter is called Mrs. Cuse. Carlton Cuse was one of the show runners/executive producers of Lost.
Henry reaches level 23 while playing a video game. He also mentions reaching level 16. 16 and 23 are the fourth and fifth of the Lost numbers. (Level twenty-three is also a nod to the official Disney fan club D23.)
 Emma buys Henry an Apollo candy bar at the drug store.
 Henry informs Emma that Walsh will come over for a visit at 8 o'clock. 8 is the second Lost number.
When Emma arrives in Storybrooke, the clock tower shows the time as 8:15, two of the  Lost numbers. The same time is on the clock in the Blanchard Apartment.
Granny pours a customer a glass of MacCutcheon Scotch Whiskey.
When David is talking to Emma at the hospital, the sign on the wall says "Suite 4". 4 is the first  Lost number.
In Henry's newspaper, one of the classifieds shows the number 16, the fourth  Lost number. Another ad contains the number 08. 8 is the second number from  Lost.
When Mary Margaret takes out her anger on her friends, she states that she's had eight hours of sleep in the last week, a reference to the second Lost number.
When Will tries to break into the library, and when Belle finds him the next morning, he's holding a bottle of MacCutcheon Scotch Whiskey. This was a fictional brand featured on Lost.
There is a close-up of Belle's eye as she awakens. This is a recurring theme from Lost.
Robin Hood's darts hit the wall near the numbers 8 and 15, two of the Lost numbers.
The storybook page Robin Hood finds is number XXIII (as  Regina points out), a reference to the fifth Lost number, 23.
There is a close-up of Anna's eye as the shards from Ingrid's spell are absorbed into her body. This is a recurring theme from  Lost.
There is a close-up of Mary Margaret's eye after the spell is enacted. This is a recurring theme from Lost.
In the first scene at the sheriff's station, the clock shows 8:15, a reference to the flight number from Lost.
Ingrid says to the foster children that light will be off in fifteen minutes, a reference to the third Lost number.
Ingrid tells young Emma that there are fifteen subconscious signs or tells that a new foster child displays when they're going to run away on their first night in a new home; a reference to Lost number 15.