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Buffy: The Vampire Slayer and Stargate: SG-1 Crossovers
1 Sisters, the adventures of Samantha and Buffy Carter » by FPBarbieri Samantha Carter, prodigy. Buffy Carter Summers, loving little sister. The story of their lives, together and apart.
T, English, Drama & Family, chapters: 5, words: 10k+, favs: 4, follows: 9, updated: 14h published: 6/1, S. Carter
151 Fighting with Family » by lateVMlover This story takes place in February of Season 2 of BTVS. Instead of Angelus killing Jenny, he kills Buffy's mother Joyce, so she calls her uncle, Colonel Jack O'Neil, who learns who his niece is and what has been happening on Earth. Eventually, Faith joins the story with an original character for her Watcher.
K, English, Family & Hurt/Comfort, chapters: 17, words: 67k+, favs: 143, follows: 235, updated: 6/20 published: 8/28/2020, Buffy S., R. Giles, D. Jackson, J. O'Neill
51 To Our Own: Apocryphal » by Jacob M. Bosch A Ship of the Line Story. In this sequel to To Our Own, freed from their enslavement by the magically created Borg, the New Collective takes steps to ensure their survival. With Xander Harris as its de facto leader, the New Collective face their first major threat when Apophis and his son come to destroy Earth and all of humanity.
T, English, Sci-Fi, chapters: 9, words: 30k+, favs: 177, follows: 226, updated: 6/3 published: 3/1
168 A Legacy of Chaos: A Ship of Line Story » by andrewjameswilliams In the aftermath of Ethan Rayne's spell Xander Harris finds himself transformed into a capsuleer and finds himself drawn into the battle between Stargate Command and the Goa'uld Empire. *Chapter one edited.*
T, English, Sci-Fi & Adventure, chapters: 10, words: 58k+, favs: 590, follows: 730, updated: 4/21 published: 3/20/2020
350 Into the Void: SG-1 » by Brenna's Urbangirl Projects On that fateful Halloween night. Buffy, Xander, Willow and Joyce would be given a new destiny. Along with that destiny they would be given a starship and a space station in which to help fight the Goa'uld.
T, English, Sci-Fi, chapters: 60, words: 285k+, favs: 744, follows: 950, updated: 4/19 published: 5/15/2014, [Buffy S., Willow R.] Xander H., Joyce S.
1k+ An Extraordinary Journey » by fmfan1980 Formerly titled "An Extraordinary Meeting", Willow from Sunnydale arrives at the SGC under extraordinary circumstances and goes on amazing adventures with the gang from the SGC. BSG:2003 also included in later chapters.
T, English, Sci-Fi & Drama, chapters: 228, words: 1541k+, favs: 484, follows: 560, updated: 3/7 published: 1/26/2014, [Faith L., Willow R.]
31 Ship of the Line by Yoda1976 Answer to the Ship of the Line Challenge. An YAHF.
T, English, words: 10k+, favs: 143, follows: 219, 2/24, Xander H.
16 Summers on the Hellmouth » by mmooch **Part of the 2020 LiveJournal's Twisted Shorts FaD** challenge. Mark and Buffy make plans for the future and it doesn't include their father or sister.
T, English, Supernatural & Drama, chapters: 10, words: 13k+, favs: 33, follows: 42, updated: 8/30/2020 published: 7/31/2020
21 Dandelion » by Mirrored Illusions Buffy jumps into Glory's portal to close it and land in a back alley somewhere else.
T, English, chapters: 10, words: 17k+, favs: 79, follows: 110, updated: 8/30/2020 published: 8/12/2020, Buffy S., S. Carter, J. O'Neill
1 Jack's Little Girl by Wild320 When Jack met his daughter Buffy, she was already an adult. He never thought he get his chance to be her father as a child.
K+, English, words: 2k+, favs: 17, follows: 11, 8/12/2020, Buffy S., J. O'Neill
10 The Meaning of Strength by wlfgang213 In an attempt to change the future, Xander is influenced to wear a different costume on Halloween, leading him to use his head instead of his fists in his war against the darkness. YAHF. DCAU Costumes, Stargate SG1 Crossover, and a surprise crossover.
T, English, Supernatural & Adventure, words: 1k+, favs: 111, follows: 172, 6/18/2020
1 Becoming Mac by mmooch Side story to 'The Only One'. How Jack's clone ended up in Sunnydale with the name of 'Mac'.
T, English, Supernatural & Drama, words: 2k+, favs: 11, follows: 10, 6/14/2020, Buffy S., Jonathan O.
201 Rebirth: A Stargate Tale » by lateVMlover This story follows "The Slayer's New Hope" and starts in the Pegasus Galaxy where Buffy awakes in time to meet a man running from the Wraith. Daniel and the rest of the Scoobies are now in Colorado as the story gives equal time to them and SG-1. Story is now complete.
K+, English, Adventure & Friendship, chapters: 20, words: 59k+, favs: 237, follows: 298, updated: 4/13/2020 published: 8/26/2017, Buffy S., Willow R., D. Jackson
7 Xander the Doctor (Ship of the Line) » by RiJoK In response to a Challenge where Xander dresses as a character associated with a craft/ship uniquely associated to the character he dressed as.
K+, English, Sci-Fi, chapters: 2, words: 3k+, favs: 38, follows: 54, 4/6/2020
9 JAFFA HARRIS » by LenSilvan On his road trip, Xander Harris meets Goa'uld Setesh (Stargate SG-1) who turns him into a Jaffa and places clone of himself into Xander's pouch.
T, English, Sci-Fi, chapters: 3, words: 11k+, favs: 75, follows: 106, updated: 3/10/2020 published: 7/27/2019, Xander H., Teal'c
71 Stargate Valkyrie » by Brenna's Urbangirl Projects On that fateful Halloween night. Buffy, Xander, Willow, Dawn, Cordelia, Harmony, Giles, Jenny Calendar and Oz would be given a new destiny. Along with that destiny they would be given a 3 space going vessels in which to help fight the Goa'uld.
T, English, Sci-Fi & Supernatural, chapters: 10, words: 22k+, favs: 308, follows: 438, updated: 1/13/2020 published: 6/15/2017, Xander H., Buffy S., Dawn S., Willow R.
9 Faith Under Fire » by CzarZelinsky Part 2 of Thor's Slayers: Thor knows more about Earth's exotic wildlife than Stargate Command could have imagined. Thor decides to rectify that situation. SG-1 might be a little better if they just had some Faith. (Buffy/Angel/SG1/SG:A Characters. Story could become M in the future.)
T, English, Supernatural & Sci-Fi, chapters: 10, words: 75k+, favs: 84, follows: 60, 1/2/2020, [Faith L., Buffy S.] D. Jackson, J. O'Neill
10 Thor's Slayers » by CzarZelinsky Part 1 of Thor's Slayers: Thor knows more about Earth's exotic wildlife than Stargate Command could have imagined. Thor decides to rectify that situation. SG-1 might be a little better if they just had some Faith. (Buffy/Angel/SG1/SG:A Characters. Story could become M in the future.)
T, English, Supernatural & Sci-Fi, chapters: 10, words: 26k+, favs: 115, follows: 67, 1/2/2020, Faith L., Wesley W., J. O'Neill, Thor
50 Stargate: Through the Looking Glass » by Brenna's Urbangirl Projects As Buffy jumped to close the Portal in "The Gift" Dawn was hit by a tendril of energy from the portal sending her into a new reality. Buffy is sent to continue to protect Dawn in the new universe and they are placed in the care of a certain member of SG-1 as her daughters with everyone's memories being modified to believe Buffy and Dawn had always been there.
T, English, Sci-Fi, chapters: 41, words: 182k+, favs: 174, follows: 217, updated: 1/1/2020 published: 12/6/2012, Buffy S., Dawn S., S. Carter
2 Explanations by Dedischado Some times covers stories aren't all that bad...
K, English, Sci-Fi, words: 403, favs: 8, follows: 3, 7/19/2019, Buffy S., J. O'Neill
45 Ship of the Line: Ancient Warship Curatrix » by TwistedImage Xander is drawn to a costume of a 'Gate Builder' and it has lasting consequences not just for him and his best friends but the world.
T, English, Adventure & Sci-Fi, chapters: 2, words: 11k+, favs: 356, follows: 458, updated: 6/17/2019 published: 3/22/2019, Xander H.
2 Alex et un autre démon - Traduction » by Zarbi Trois ans après la chute de Sunnydale, Alex Harris est dans un bar et quelque chose ce qui n'est pas juste humain entre. Cela doit être un démon, n'est ce pas ? Même si on est à Colorado Springs …
T, French, Sci-Fi & Supernatural, chapters: 6, words: 11k+, favs: 4, follows: 10, updated: 2/5/2019 published: 7/26/2016, Xander H., Anise/Freya
172 Million Miles from Yesterday » by Mountain King George Hammond receives a letter from his estranged daughter, Joyce Summers, and learns that she died. Desperate to connect to the Grandchildren he didn't know about he arrives in Sunnydale shortly after the Funeral...
T, English, Family & Drama, chapters: 11, words: 34k+, favs: 397, follows: 610, updated: 12/23/2018 published: 10/15/2017, Buffy S., Dawn S., Gen. Hammond
36 The Truth of Us » by fmfan1980 The galaxy has become much more dangerous with the awakening of the Nocturna, an ancient race evil long thought destroyed by the Alterrans. One makes its way to Earth, and will reveal Joyce's secret. A secret that she's not even aware of. How will BUffy react to the secret and the existence of aliens? *Real Chap 03 uploaded*. All reviews are welcome.
T, English, chapters: 16, words: 69k+, favs: 74, follows: 111, updated: 11/24/2018 published: 2/9/2017, Buffy S., Joyce S.
89 A Life Unknown » by mightymel30 After Buffy's horrendous Graduation debacle comes to a close. Several different things come to light. The 1st being that Buffy's future will be a lot different than what she ever could have thought. That is with a father that she never knew had existed, and a father gaining a daughter that thought that he would never be a father again. The rating is for future language may change
T, English, Drama & Sci-Fi, chapters: 18, words: 61k+, favs: 208, follows: 343, updated: 8/17/2018 published: 10/3/2015
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