Plunk/Plonk Households in 1790-1820 US Census
Since 1789, the US Constitution requires a census to determine the number of each state's members in the House of Representatives.
Before each census during 1790-1820, the US Congress passed a law setting the day of enumeration as the first Monday in August.
All of the following original documents are written in Lincoln County, NC.
2 August 1790
Format: Free males 16+, 0-15; Free females; Slaves
- Jacob Plunk II household: Jacob III, Jacob II (abt1748-bef1845), Susanne, Sarah, Catherine, Elizabeth, Christina Jane Kiser
- born in Lancaster County, PA
- Revolutionary War Patriot
- Peter Plunk household: Peter (abt1756-1824), Catherina, Elizabeth Kiser
- born in PA
- younger brother of Jacob II, both families lived at same homesite
- probably Jacob Plunk I household: Jacob (abt1725-aft1785), wife
- immigrant from Germany to PA
- moved to NC with sons
- lived close to Peter Carpenter household
- he and wife probably died before 1800

- Dr. Peter Plunk household: Jacob, John, Peter (abt1744-1791), Mary, Barbara, Catherine, Nancy, Elizabeth, Barbara[mother]
- migrated from PA to NC
- relation to Jacob Plunk I is unknown

4 August 1800
Format: Free white males 0-9, 10-15, 16-25, 26-44, 45+; Free white females, same; Free colored; Slaves
- Jacob Plunk II household: Joseph, Jacob III, Jacob II (abt1748-bef1845), Susanne, Sarah, Catherine, Elizabeth, Christina Jane Kiser
- last name spelled Plank
- Joseph born after 2 August 1790, yet his gravestone indicated 1788
- Peter Plunk household: John Jacob, Peter (abt1756-1824), Catherina, Elizabeth Kiser

- John Plunk, son of Dr. Peter Plunk, household: John (bef1774), 4 daughters, Elizabeth Shook
- Jacob Plunk, son of Dr. Peter Plunk, household: 2 sons, Jacob (abt1774-abt1824), 1 daughter, Catherine

6 August 1810
Format: same as 1800, supplemented with what appears to be non-census tax-paid checkmarks and acreage ownership
- Jacob Plunk II household: Joseph, Jacob III, Jacob II (abt1748-bef1845), Susanne, Sarah, Catherine, Elizabeth, Christina Jane Kiser

- Peter Plunk household: John Jacob, Peter (abt1756-1824), Catherina, Elizabeth Kiser

7 August 1820
Format: Free white males 0-9, 10-15, 16-18, 16-25, 26-44, 45+; Free white females 0-9, 10-15, 16-25, 26-44, 45+; foreigners; engaged in agriculture, commerce, manufactures; Slaves males 0-13, 14-25, 26-44, 45+; females same; Free colored males same; females same
First census where family name was spelled Plonk.
- Joseph Plonk household: Jacob, David, Joseph (abt1790-1888), Catherine, Barbara Rudisill
- son Jacob drowns in Indian Creek about 1831 at age 13
- Peter Plonk household: John Jacob, Peter (abt1756-1824), Elizabeth Kiser
- Peter died 1824
- only son John Jacob marries Sarah Tutherow and had 7 daughters, Plonk name discontinued
- Jacob Plonk II household: Jacob II (abt1748-bef1845), Elizabeth, Christina Jane Kiser
- in April 1820, son Joseph signed maintenance bond to sustain his elderly parents, Jacob II no longer engaged in agriculture
- Christina Jane Kiser died in 1823

- Jacob Plonk III household: Levi, Jacob III (1786-1870), Barbara A., Elizabeth, Catherine Costner

- Jacob Plunk, son of Dr. Peter Plunk, household: 5 sons, Jacob (abt1774-abt1824), 2 daughters, Catherine
- family moved to McNairy County, TN about 1823, Jacob died soon afterwards

Sources
- Ancestory.com
- Carpenter, Robert C., 2007-2008, email correspondence
- Coulter, Phillip Plonk, 1995, The Descendants of Jacob Plonk
- Dellinger, Ann, 2006-2008, email correspondence
- Rudisill, Martha, 2006-2008, family tree data
- Plonk, William M., 1994-2008, family tree data
- Plunk, Lonnie, 2008, email correspondence, 1790 images
- Valpredo, Sheila, 2007-2008, email correspondence, 1800-1820 images