Board of Directors & Staff

2021 Board of Directors


Roman McAllen, Houston, President

Roman serves as the historic preservation officer for the City of Houston. Previously he worked as the historic preservation officer for the City of Denton and City of Brownsville. He was a founding member of the Brownsville Preservation Society and is a member of the AIA, Lower Rio Grande Valley AIA and Texas Society of Architects. Roman holds a master’s degree in Architecture from the University of Texas at Austin. He brings experience in architectural history, government relations, construction and site operation skills to our board. Additionally, he has written numerous articles for regional publications and served as a lecturer and panelist for various regional and statewide conferences.

Robert Bluthardt, San Angelo, Vice President

Bob has served as the Site Manager for Fort Concho National Historic Landmark since 1998, prior to which he served as Director of Education (1982-1995) and Assistant Director (1995-1998). He was a founding  member and chair of the Texas Association of Museum’s (TAM) Educators Committee in 1983 and served on the TAM Board in 1989-93. He also served as president of the TAM Permian Basin Museums Association from 1987-1989 and is an ex-officio and original member of the Texas Forts Trail board since 1997. Bob has served on several area and state tourism boards, and has experience in frontier/military and living history, tourism and events, fundraising, and historic site management.

Charlene Orr, Kaufman, Vice President

Charlene has returned to the board after a three year hiatus. She is a past president of Preservation Texas and retired as executive director of Historic Mesquite at the end of 2019 after 24 years.  She is a graduate of the University of Texas at Dallas and has served as chairman of both the Kaufman County Historical Commission and Friends of the Kaufman County Historical Commission as well as marker chairman of the Dallas County Historical Commission. She was a founding member of the Texas Lakes Trail board, where she served as treasurer.  Charlene has consulted on a variety of preservation issues, including the drafting of preservation ordinances, creating outreach programs, working with city officials, preserving archives, photos and textiles, and writing collections management policies.

Ron Siebler, Dallas, Treasurer

Ron is President of Siebler, Inc. and a historic preservationist and residential remodeler.  Mr. Siebler has worked with many museums to restore historic buildings and objects using materials and historically informed techniques that meet the highest preservation standards. His museum clients and project include Dallas area institutions such as Dallas Heritage Village, Farmer’s Branch Historical Park, the Heritage Farmstead Museum in Plano, as well as the Sharock-Niblo Cabin for the City of Dallas Parks Department and the Caruth, Family Curing Shed on the grounds of the Communities Foundation of Dallas.  His most recent project was a Holocaust era, Belgium boxcar for the new Dallas Holocaust Museum. In addition to extensive evaluation and planning for each of his projects, he has also helped develop the Master Plan for the Nance Farm in DeSoto and guidelines for the restoration of the windmill and historic water collection systems at Plano Heritage Farmstead.  Ron has won numerous awards from Preservation Dallas for his excellent work, including Craftsman of the Year in 2016. He volunteers at museums, interpreting historic crafts, and teaches classes in preservation repair techniques, demonstrating his devotion to both historic structures and education.

Sue Morris Lazara, Linden, Secretary

Sue graduated from Southern Methodist University before pursuing graduate studies in theoretical mathematics and statistics at the University of Southern California. In the 1970s, she worked for the Los Angeles Times and for the international firm of Haug Associates. She became VP of DRI, Inc., later absorbed by the marketing giant WPP, London. Sue has long supported arts, nature conservation, and historic preservation initiatives. In California, she founded the Glendale Youth Orchestra and led several public preservation projects, including the Eastlake Glendale Doctors’ House, the Greco-Egyptian Alex Theatre, the Queen Anne Goode House, and the Craftsman Lanterman House. In 2003, Sue did original research to write Cass County’s Courthouse Master Plan, authored the THC grant application for funding of that 1861 courthouse, and worked with donors to raise the required matching funds. She has received state level preservation awards in both states, including Preservation Texas’ Clara Driscoll Award for 18 projects in her home town of Linden. Blessed as a mother and grandmother, Sue also continues to enjoy hands-on restoration work and investigative research on selected history topics. In 2019, she completed restoration of the 1916 Manly Baker House, a National Register property, which is now her part time residence.


2020 Board Members at-large

Andrea Barefield, Waco

Andrea is the executive director of the Texas Brazos Trail Region and has been a member of Waco City Council since 2018.  She previously served as Main Street manager for City Center Waco.  Andrea is a graduate of Sam Houston State University and serves on the Waco ISD Foundation Board, Creative Waco Cultural Arts Task Force, NAACP Executive Committee as 2nd Vice President, Waco Civic Theatre Board, Greater Waco Chamber of Commerce Economic Development subcommittee, and Texas Downtown Association.

Anthony Crosby, Marshall

Tony has been a conservation architect in private practice since 1974, including 25 years with the US National Park Service working in the protection of cultural properties (1974-1999). His experience includes the development of a national assessment of heritage protection in Armenia, conditions assessments, historic structure reports, conservation intervention directives and specifications for historic structures and archeological sites. He has written on preservation topics in national and international publications and taught at preservation meetings and courses, such as the International Center for the Preservation and Restoration of Cultural Properties in Rome (ICCROM). Currently serving on the Board of ISCEAH as an Expert Member, the International Scientific Committee on Earthen Architecture Heritage, ICOMOS he is based in Marshall and works across the globe, most recently on a project in Luxor, Egypt sponsored by the Metropolitan Museum of Art in New York.

Max Grossman, El Paso

Max has been a professor of art and architectural history at The University of Texas at El Paso since 2009. He received his undergraduate degree from Berkeley and his graduate degree in art history at Columbia. He completed his dissertation on Italian civic architecture and urbanism in the Middle Ages and Early Renaissance. He served for several years as vice chair of the El Paso County Historical Commission, is currently vice chair of the The Trost Society, and founded the El Paso History Alliance, a virtual cultural community with more than 60,000 followers online. Max has been a leading activist and litigant in the fight to save Duranguito, the oldest neighborhood in El Paso, and he is also leading the effort to restore Sacred Heart Church in the city’s historic Segundo Barrio. In addition, he has been working to establish two National Register historic districts in downtown and the surrounding area.

August Harris III, Austin

August is a realtor with Moreland Properties in Austin.  His experience extends to real estate investment analysis, due diligence and compliance, real estate portfolio management and disposition as well as advising on land use and historic preservation matters.  Since 2011, he also has been affiliated with Seeds for Change Consulting, also of Austin, providing expertise in governance, management, finance, fund development, advocacy and strategic planning for nonprofit organizations. He currently serves as a Public Member Director on the State Bar of Texas and as a Commissioner on the City of Austin’s Downtown Commission.  Prior to that, he served as Commissioner and later as Vice Chair of the Texas Historical Commission. August has served in leadership roles for numerous civic organizations including Leadership Austin, the Greater Austin Chamber of Commerce, Preservation Austin, the Texas School for the Deaf Foundation, Jourdan Bachman Pioneer Farms, and the Austin High School Continuing Education Foundation among others.  In addition to participating in Leadership Austin’s flagship program, he also was selected by the Austin Area Research Organization as a McBee Fellow.  August graduated with a BA in Liberal Arts with concentrations in history and economics from The University of Texas at Austin, is a state certified mediator, and holds a Texas Real Estate License.  

Dixie Hoover, Mexia

Dixie was previously the Site Manager at the Confederate Reunion Grounds State Historic Site in Mexia. She holds a MA in Museum Studies from Texas Tech University, a BA in History/Geology from McMurry University and is a Holland Scholar. Dixie is an Archaeology Steward with the Texas Historical Commission, a member of the Limestone County Historical Commission, and a board member of several organizations including Texans for State Parks, the Limestone County Historical Museum, and the Old Fort Parker Historic Site in Mexia. She is now retired and enjoys spending time with her family and traveling.

Charles John, San Antonio

Charles has over 45 years of experience as an architect and interior designer involved with an array of building types with a specialization in the restoration,  renovation, and adaptive-reuse of historic properties. He has been very successful the past several years assisting owners in securing state and federal historic tax-credits for their restoration projects.  Charles is a graduate of The University of Texas at Austin (B.Arch) and the University of Houston (M.Arch, Preservation). His award-winning historic preservation projects have made bold statements about the history of a significant place, and his adaptive-reuse projects have led to the transformation of urban spaces by renewing their economic vitality, restoring their architectural character, and re-establishing their place in the historic context of the urban fabric of a city.  Charles has spent time with the National Trust for Historic Preservation, was on the Board of the San Antonio Conservation Society for nine years, twelve years on the Bexar County Historical Commission, and chaired the Texas Society of Architects’ Historic Resources Committee for several years.  He currently serves on the Boards of Mission Heritage Partners, Texas Dancehall Preservation, and the Power of Preservation Foundation.

Kate Johnson, Kyle

Kate lives near Kyle (Hays County) on a ranch along the Blanco River.  She is the chairman of the Ascension Seton Hays Foundation board and has served as chairman of the Hays County Historical Commission since 1999. As chairman, the commission has listed numerous properties to the National Register of Historic Places, erected many Historical Markers, and produced over a dozen historical documentaries on the county’s history. She played an instrumental role in the restoration of the Katherine Anne Porter Childhood Home in Kyle, the Old Hays County Jail in San Marcos, the Winters-Wimberley House in Wimberley, and the Kyle Depot. She has served on the boards of the Wimberley Institute of Cultures, the Kyle Train Depot Committee, Old Town Kyle Advocates, and Preservation Associates, Inc. – a county-wide nonprofit association devoted to the preservation of historic and cultural resources. She also founded the Historic Bridge Foundation, a national nonprofit devoted to the preservation of historic bridges across the United States. She is the 2010 and 2020 recipient of the John Ben Shepperd Leadership Award.

Serena Putegnat, Brownsville

Serena was appointed by the City of Brownsville to its Heritage Council.  During her service on the council, she became familiar with Brownsville’s historic buildings and led various efforts to preserve significant neighborhoods and structures.  It was her service on the council that generated her interest in preservation efforts throughout the Rio Grande Valley.  Serena received her undergraduate degree from Sweet Briar College where she studied in Spain during her junior year.  She then graduated from South Texas College of Law Houston and is a Texas attorney.  Serena is active in the South Texas community and serves on various non-profit boards. 

Kathy Rodriguez, San Antonio

Focused on assisting communities through change, Kathy has 14 years of public administration experience leading design review, historic preservation, and other programs focused on neighborhood revitalization and workforce development. She has developed a variety of community engagement programs aimed to build public participation reaching a diverse audience, including the youth of San Antonio. Her work reflects her knowledge of architecture, professional experience in heritage preservation and her calling to be a public servant. As the Deputy Historic Preservation Officer, Kathy is responsible for administration of the Living Heritage, Heritage Education and the Vacant Building Programs. She previously worked for the City of Castroville as the Community Development Director and Historic Preservation Officer. Kathy has served on the City of San Antonio’s Historic and Design Review Commission and Building Standards Board. She holds a Bachelor of Science in Architecture from the University of Texas at San Antonio and has completed graduate studies in Historic Preservation and Public Administration.


Evan Thompson, Austin, Executive Director

Evan is the executive director of Preservation Texas. Prior to joining PT in 2014, he served for four years as executive director of the Preservation Society of Charleston (2010-2014) and served for six years as executive director of Historic Beaufort Foundation (2004-2010), both in South Carolina. He is a graduate of The University of Texas School of Law (2000) and the University of Richmond (1997). In 2011, he was the inaugural recipient of the National Trust for Historic Preservation’s American Express Aspire Award, recognizing an emerging national leader in the preservation field. He was selected to participate in the 2013 Attingham Summer School for the study of English country houses.


Mailing Address

P.O. Box 12832
Austin TX 78711