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Architectural drawings for a house ("residence") for John C. Letts, Cleveland Park, Washington, D.C., 1915
Creator: Heaton, Arthur B., 1875-1951, architect
Related Names: Letts, John C. (John Cowen), 1861-, client
Call No.: ADE - UNIT 598
Extent: 13 items : graphite, colored pencil, ink, and colored ink ; in folder(s) 71 x 102 cm. or smaller
Note: Commission no. 1510.
Note: Project possibly planned for 32nd Street and Ellicott Street, N.W., same location as subsequent commissions.
Summary: Includes preliminary drawings showing house as plans and elevations.
1st floor
Call No.: ADE - UNIT 598, no. 1 (D size)
Extent: 1 item : graphite/colored pencil on tracing paper
1st floor
Call No.: ADE - UNIT 598, no. 2 (C size)
Extent: 1 item : graphite/colored pencil on tracing paper
1st floor
Call No.: ADE - UNIT 598, no. 3 (D size)
Extent: 1 item : graphite/colored pencil on tracing paper
1st floor
Call No.: ADE - UNIT 598, no. 4 (C size)
Extent: 1 item : graphite/colored pencil on tracing paper
1st floor
Call No.: ADE - UNIT 598, no. 5 (C size)
Extent: 1 item : graphite/colored pencil on tracing paper
Plan of 2nd floor
Call No.: ADE - UNIT 598, no. 6 (C size)
Extent: 1 item : ink/colored ink on tracing paper
2nd floor
Call No.: ADE - UNIT 598, no. 7 (D size)
Extent: 1 item : graphite/colored pencil on tracing paper
2nd floor
Call No.: ADE - UNIT 598, no. 8 (C size)
Extent: 1 item : graphite/colored pencil on tracing paper
2nd floor
Call No.: ADE - UNIT 598, no. 9 (C size)
Extent: 1 item : graphite/colored pencil on tracing paper
Preliminary sketch & (rear) elevation
Call No.: ADE - UNIT 598, no. 10 (C size)
Extent: 1 item : ink/colored ink on tracing paper
Second floor
Call No.: ADE - UNIT 598, no. 11 (C size)
Extent: 1 item : graphite/colored pencil on tracing paper
Second floor
Call No.: ADE - UNIT 598, no. 12 (C size)
Extent: 1 item : graphite/colored pencil on tracing paper
First floor and pergola
Call No.: ADE - UNIT 598, no. 13 (C size)
Extent: 1 item : ink/colored ink on tracing paper
Architectural drawings for alterations to a house ("residence") for John C. Letts, 3200 Ellicott Street, N.W., Washington, D.C., 1926
Creator: Heaton, Arthur B., 1875-1951, architect
Related Names: Letts, John C. (John Cowen), 1861-, client
Call No.: ADE - UNIT 599
Extent: 2 items : graphite and colored pencil ; in folder(s) 71 x 102 cm.
Note: Address from office records (commission no. 2916).
Summary: Preliminary drawings showing house with suggested additions of a library, breakfast room, and sleeping porch as plans.
First floor with library & breakfast rm.
Call No.: ADE - UNIT 599, no. 1 (D size)
Extent: 1 item : graphite/colored pencil on tracing paper
Second floor with sleeping porch
Call No.: ADE - UNIT 599, no. 2 (D size)
Extent: 1 item : graphite/colored pencil on tracing paper
Architectural drawings for alterations to a house ("residence") for John C. Letts, 3200 Ellicott Street, N.W., Washington, D.C., 1929
Creator: Heaton, Arthur B., 1875-1951, architect
Related Names: Letts, John C. (John Cowen), 1861-, client
Call No.: ADE - UNIT 600
Extent: 2 items : graphite ; in folder(s) 56 x 71 cm.
Note: Address from office records (commission no. 2916).
Summary: Working drawings showing a cold pantry and cornice as plans, elevations, sections, and details.
Basmnt & 1st floors/south & west elevs
Call No.: ADE - UNIT 600, no. 1 (C size)
Extent: 1 item : graphite on tracing paper
Cornice detail - FS
Call No.: ADE - UNIT 600, no. 2 (C size)
Extent: 1 item : graphite on tracing paper
Architectural drawings for a house ("residence") for John C. Letts, 3200 Ellicott Street, N.W., Washington, D.C., 1916-1921
Creator: Heaton, Arthur B., 1875-1951, architect
Related Names: Letts, John C. (John Cowen), 1861-, client
Related Names: Thomas Meehan and Sons, landscape architect
Call No.: ADE - UNIT 601
Extent: 122 items : graphite, colored pencil, wash, and blueprint ; in folder(s) 117 x 192 cm. or smaller
Note: Commission no. 1610.
Note: Address from office records (commission no. 2916).
Note: Landscape architecture drawing by Thomas Meehan and Sons, Landscape Architects.
Summary: Includes preliminary and working drawings showing site, house, windows, doors, stonework, woodwork, ironwork, millwork, cornices, gates, mantels, pergola, kitchen and pantry dressers as plans, elevations, sections, details, and site plans; sketches and renderings; mechanical systems, electrical systems, and HVAC drawings; landscape architecture drawings; photographs and miscellaneous supplementary materials.
Site plan showing landscaping
Call No.: ADE - UNIT 601, no. 1 (C size)
Extent: 1 item : graphite/colored pencil on tracing paper
Basement floor showing drainage
Call No.: ADE - UNIT 601, no. 2 (E size)
Extent: 1 item : graphite/colored pencil on tracing paper
1st floor
Call No.: ADE - UNIT 601, no. 3 (E size)
Extent: 1 item : graphite on tracing paper
1st floor
Call No.: ADE - UNIT 601, no. 4 (E size)
Extent: 1 item : graphite/colored pencil on tracing paper
1st floor
Call No.: ADE - UNIT 601, no. 5 (C size)
Extent: 1 item : graphite/colored pencil on tracing paper
1st floor
Call No.: ADE - UNIT 601, no. 6 (E size)
Extent: 1 item : graphite/colored pencil on tracing paper
1st floor
Call No.: ADE - UNIT 601, no. 7 (E size)
Extent: 1 item : graphite/colored pencil on tracing paper
1st floor
Call No.: ADE - UNIT 601, no. 8 (C size)
Extent: 1 item : graphite on tracing paper
1st floor
Call No.: ADE - UNIT 601, no. 9 (C size)
Extent: 1 item : graphite on tracing paper
1st floor
Call No.: ADE - UNIT 601, no. 10 (E size)
Extent: 1 item : graphite on tracing paper
1st floor
Call No.: ADE - UNIT 601, no. 11 (E size)
Extent: 1 item : graphite/colored pencil on tracing paper
1st floor
Call No.: ADE - UNIT 601, no. 12 (E size)
Extent: 1 item : graphite/colored pencil on tracing paper
1st floor
Call No.: ADE - UNIT 601, no. 13 (E size)
Extent: 1 item : graphite/colored pencil/ink on tracing paper
2nd floor
Call No.: ADE - UNIT 601, no. 14 (E size)
Extent: 1 item : graphite/colored pencil on tracing paper
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