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A

AIA CES Credits

/aiacescredits
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AV Office

321M Fayerweather Hall

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Christopher Day, Kane H. Chiang, Ben Goldie
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/audio-video-off…
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Abstract Publication

415 Avery Hall

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Ilana Curtis
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/abstract
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Academic Affairs

400 Avery Hall

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Danielle Smoller
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/academic-affair…
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Academic Calendar, Columbia University

http://registrar…
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Academic Calendar, GSAPP

/academic-calend…
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Admissions Office

407 Avery Hall
1172 Amsterdam Avenue
New York, New York 10027

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Steffen Boddeker, Sara Konekeo, Monisola Fakiyesi
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/admissions
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Advanced Standing Waiver Form

Must be printed and returned to 400 Avery Hall

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https://d37vpt3x…
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Alumni Board

/alumni/board
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Alumni Office

405 Avery Hall
1172 Amsterdam Avenue
New York, New York 10027

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Leah Cohen, Esther Turay, Elizah Laurenceau
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/alumni/contact
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Architecture Studio Lottery

/architecture-st…
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Assistantships

/assistantships
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Avery Library

300 Avery Hall
1172 Amsterdam Avenue
New York, NY 10027

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http://library.c…
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Avery Review

Joanna Joseph, Isabelle Kirkham-Lewitt
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http://averyrevi…
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Avery Shorts

Isabelle Kirkham-Lewitt, Joanna Joseph
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http://www.avery…
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B

Black Student Alliance at Columbia GSAPP

/bsa
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Building Science & Technology Waivers

/building-tech-w…
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Bulletin Archive

/bulletin-archiv…
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C

Career Services

300M Avery Hall

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Karen Cover, Rebecca Andersen Polimeda, Douglas Woodward, Sarahgrace Godwin
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/career-services…
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Columbia Books on Architecture and the City

Isabelle Kirkham-Lewitt, Joanna Joseph, Meriam Soltan, Isabelle Tan
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/books
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Commencement

/commencement
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Communications Office

415 Avery Hall

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Steffen Boddeker, Lucy Krebsbach, Ilana Curtis
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/communications-…
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Conversations podcast

/conversations
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Counseling and Psychological Services

http://health.co…
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Courses

/courses
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Credentials Verification

/credentials-ver…
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Credit Transfer

/credit-transfer…
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Cross Registration

/cross-registrat…
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D

Dean’s Letter

/deans-letter
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Dean’s Office

402 Avery Hall
1172 Amsterdam Avenue
New York, NY 10027

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Janet Reyes, Sonya Marshall, Nicholas Roberts, Caio Major, Matthew Colunga
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/deans-office
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Development Office

404 Avery Hall

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Leah Cohen, Esther Turay, Elizah Laurenceau
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/development-off…
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Directory of Classes (All Columbia University)

http://www.colum…
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Disability Services

http://health.co…
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Dodge Fitness Center

3030 Broadway Dodge

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https://perec.co…
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Dual Degree Program Requirements

/dual-degree-req…
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E

End of Year Show

/eoys
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Events Office

415 Avery Hall

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Steffen Boddeker, Lucy Krebsbach
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/events-office
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External Funding Sources

/admissions/tuit…
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F

Faculty Directory

/faculty
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Feedback

/feedback
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Finance Office

406 Avery Hall

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Janet Reyes, Kristina Camaj, Amanda Seitz
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/finance-adminis…
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Fitch Colloquium

Sarahgrace Godwin, Jorge Otero-Pailos
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/fitch
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Future Anterior Journal

Jorge Otero-Pailos, Sarahgrace Godwin
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/future-anterior…
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G

GSAPP Community Fellowship Program

Alade S. McKen
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/anti-racism-act…
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GSAPP Emergency Fund

/gsapp-emergency…
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GSAPPX+

/gsappxxplus
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Grades

/grades
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Graduation

/commencement
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Graphics Project

Yoonjai Choi
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/graphics-projec…
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H

Honor System

/honor-system
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Human Resources

Elizabeth Alicea, Amanda Seitz
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/finance-human-r…
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Hybrid Pedagogy Resources

/hybrid-pedagogy…
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I

IT Helpdesk Ticket, GSAPP

https://bit.ly/2…
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IT Office, GSAPP

Ben Goldie, Alvaro Gamboa, Christopher Hou, Roberto Marsach Jr., Nicholas Martucci, Diego Patino Toro, Hannette Un
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/it-support
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IT, Columbia University (CUIT)

http://cuit.colu…
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Identity

/identity
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Incubator Prize

/research/gsapp-…
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International Students and Scholars Office (ISSO)

http://www.colum…
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J

Job Opportunities at Columbia

http://www.colum…
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K

Kenneth Frampton Endowed Lecture Series

/frampton-lectur…
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Kinne Prize

/kinne
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L

LatinGSAPP

/latingsapp
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Leave of Absence Policy

/leave-of-absenc…
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M

Making Studio

Schermerhorn Extension Floor 1

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Joshua Jordan, Yonah Elorza
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https://www.arch…
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N

News and Press Releases

/news
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Newsletter Sign Up

https://columbia…
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Non-Discrimination Statement and Policy

/non-discriminat…
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O

Onera Prize for Historic Preservation

/onera-prize
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Online Admissions Application

GSAPP Admissions 407 Avery Hall

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https://apply.gs…
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Output Shop

116 Avery Hall
1172 Amsterdam Avenue
New York, NY 10027

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Carlito Bayne, Sherly Orilas
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/output-shop
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Ownership of Student Work Policy

/ownership-of-wo…
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P

Paris Prize, Buell Center

/buell-paris-pri…
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Paul S. Byard Memorial Lecture Series

/byard-lectures
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Percival & Naomi Goodman Fellowship

/goodman-fellows…
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Plagiarism Policy

/plagiarism-poli…
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Policies & Resources

/policies-resour…
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Press Releases

/news
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Publications Office

415 Avery Hall
1172 Amsterdam Avenue
New York, New York 10027

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Isabelle Kirkham-Lewitt, Joanna Joseph, Meriam Soltan
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/books
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Q

QSAPP

/qsapp
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R

Registration

/registration
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Registration: Add / Drop Form

https://docs.goo…
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Room Reservations

/room-reservatio…
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S

STEM Designation

/stem
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Satisfactory Academic Progress

/satisfactory-ac…
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Scholarships

/admissions/tuit…
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Skill Trails

Dan Taeyoung
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https://skilltra…
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Student Affairs

400 Avery Hall

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Danielle Smoller, Emily Dennis
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/student-affairs…
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Student Awards

/student-awards
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Student Conduct

/student-conduct…
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Student Council (All Programs)

/student-council…
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Student Financial Services

http://sfs.colum…
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Student Health Services at Columbia

http://health.co…
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Student Organization Handbook

/books/catalog/5…
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Student Organizations

/student-organiz…
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Student Services Center

205 Kent Hall

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https://ssc.colu…
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Student Services Online (SSOL)

https://ssol.col…
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Student Work Online

/student-work
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Studio Culture Policy

/architecture-st…
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Studio Procedures

/studio-procedur…
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Summer Workshops

/summer-workshop…
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Support GSAPP

https://arch.giv…
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T

Travel Guide

/finance-adminis…
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U

URBAN Magazine

/urban-mag
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University Apartment Housing (UAH)

http://facilitie…
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University Resources

/university-reso…
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W

Website

Steffen Boddeker, Ilana Curtis
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/website-colopho…
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PhD Students

Xin Gao

Ph.D. in Historic Preservation

Xin Gao is a Doctoral Student in Historic Preservation at Columbia GSAPP. Her research interests lie in preservation technology, heritage science, and sustainability, with a particular focus on the preservation of earthen architectural heritage. Her research examines the relationships between material properties, construction techniques, and cultural knowledge in earthen architecture.

Xin has participated in multiple on-site preservation projects and has received training in conservation science laboratories across China and Europe. She holds a Bachelor of Engineering in Historic Building Conservation from Soochow University (China) and a Master of Science in Archaeological Materials Science jointly awarded by Sapienza University of Rome (Italy), Aristotle University of Thessaloniki (Greece), and the University of Évora (Portugal).