National Register, State Register, and Local Landmark nominations
Nominations require intensive historical research, fieldwork to document and prepare architectural descriptions, black and white and color photography, preparation of forms, agency consultation, and representation of the resources at meetings of State Review Boards or local government meetings. National Historic Landmarks are properties that have a national level of significance. There are only a small number of properties that attain this level of recognition. State Register nominations are properties that have a state level of significance. Local landmarks applications are properties that have a local level of significance.
- Shenandoah-Dives Mill National Historic Landmark NHL nomination for the early twentieth-century flotation mill site in Silverton, Colorado. Listed as a NHL in February 2000. PDF
- Grant-Kohrs Ranch NHL Boundary Study for Grant-Kohrs Ranch National Historic Site NHL Boundary Study nomination for the nineteenth-century cattle ranch in Deer Lodge, Montana. Signed by the Keeper of the National Historic Landmarks Program in January 2002.
- Silverton NHL Historic District Boundary Increase Nomination for the expansion of the historic district to include mining sites, electrical substation, and city cemetery. Listed April 1997 with National Register of Historic Places.
- Metropolitan Denver Post-World War II Suburban Development, 1940-1965
- Humboldt Street-Park Avenue Addition Historic A Denver Landmark application for a district representative of residential architectural styles and urban working-class development in the late-nineteenth century. Awarded Denver Landmark status February 2004.
- Charles and Julia Semper Farm Historic District A Westminster Landmark application for a small, urban farm associated with the nineteenth-century agricultural history in north Jefferson County, as annexed by the City of Westminster. Awarded Westminster Landmark status January 2005. PDF
- Shoenberg Farm Historic District Preliminary Evaluation Application State of Colorado Preliminary Evaluation Application for a small, urban dairy farm representative of early twentieth-century poultry and dairy farms and the built environment which typified the first dairy farms established in northern Jefferson County. Shoenberg Farm is historically significant for its association to the National Jewish Hospital for Consumptives (NJH) and its role in the treatment of tubercular patients in the twentieth century. Filed with the State of Colorado Office of Archeology and Historic Preservation and City of Westminster November 2005.
Stanley British Primary School Local Landmark Nomination Awarded Denver Landmark Status October 2007.
National Historic Landmarks (NHL)

National Register Nominations
Multiple Property Documents
These documents nominate groups of related significant properties. Themes, trends and patterns of history shared by the properties are organized into historic contexts and property types that represent those historic contexts are defined. It is used to nominate and register thematically-related historic properties.
