See an image that represents tlacatl in the Visual Lexicon of Aztec Hieroglyphs, ed. Stephanie Wood (Eugene, Ore.: Wired Humanities, 2020-present).
Niman yc mochi tlacatl = Thereupon everyone
Fray Alonso de Molina, Nahua Confraternities in Early Colonial Mexico: The 1552 Nahuatl Ordinances of fray Alonso de Molina, OFM, ed. and trans., Barry D. Sell (Berkeley: Academy of American Franciscan History, 2002), 116–117.
hocate ypiluha ometi ze thlacatl ciuhatl ze thlacatl hoquichtl = She has two children, one a female, and one a male. (Cuernavaca region, ca. 1540s)
The Book of Tributes: Early Sixteenth-Century Nahuatl Censuses from Morelos, ed. and transl. S. L. Cline, (Los Angeles: UCLA Latin American Center Publications, 1993), 126–127.
yz ca[te?] yn imecava y to thomas yn [...]catyca chicuacemi y
çe tlacatl ytoca maria tlacu ynic umety ytoca marda xocu yniquety ayamo mocuatequia ytoca teycuh ynic navity camo mocuatequia teycuh ynic macuillty amo [c.q] ytoca necavall ynic chicuacemi [c s'] ytoca magdallena teya[...]pa = Here are the concubines of don Tomás [...] six of them. The first is named María Tlaco, the second is named Marta Xoco. The third, not yet baptized, is named Teicuh. The fourth, not baptized, is named Teicuh. The fifth, not baptized, is named Necahual. The sixth, baptized, is named Magdalena Teya[ca]pan. (Cuernavaca region, ca. 1540s)
The Book of Tributes: Early Sixteenth-Century Nahuatl Censuses from Morelos, ed. and transl. S. L. Cline, (Los Angeles: UCLA Latin American Center Publications, 1993), 110–111.
Tlācatle, tlàtoābie timitzontonepechtéquililia = O personage, o ruler, we bow down to you. (central Mexico, 1570–80)
James Lockhart, Nahuatl as Written: Lessons in Older Written Nahuatl, with Copious Examples and Texts (Stanford: Stanford University Press and UCLA Latin American Studies, 2001), 198.
nican tlaca = (we) people here
ciudad tlaca = people of the city; secondary officials
Robert Haskett and Stephanie Wood's notes from Nahuatl sessions with James Lockhart and subsequent research.
tlaca (tlacah) = plural; tlatlaca = plural form found in Puebla (also found in Zapata, pp. 204, 642); tlatlacatzitzintin = also found in Puebla (a mock reverential?); huehuey tlaca = adults; San Cosme tlaca = the people of San Cosme
Here in This Year: Seventeenth-Century Nahuatl Annals of the Tlaxcala-Puebla Valley, ed. and transl. Camilla Townsend, with an essay by James Lockhart (Stanford: Stanford University Press, 2010), 58.
tlacatl + a title = lord, noble (señor) = an honorific, difficult to translate
Robert Haskett and Stephanie Wood's notes from Nahuatl sessions with James Lockhart and subsequent research.
quitlatlapoaia in atl in ioaltica, in vncan catzupaia Españoles in tlaca = opening up the water [of the canals] were the Spaniards had filled them in by day
James Lockhart, We People Here: Nahuatl Accounts of the Conquest of Mexico, Repertorium Columbianum v. 1 (Los Angeles: UCLA Center for Medieval and Renaissance Studies, 1993), 224.
muchin pipiltzitzintin yhuan sequintin huehuey tlaca oquitzatzilique oquilhuique pan pan pa señor capitan ye tapismiquisque ye tapismiquisque = all the children together with some adults shouted to him, telling him "Bread, bread, bread, lord captain, we'll starve, we'll starve!" (Puebla, 1675–1699)
James Lockhart, Nahuatl as Written: Lessons in Older Written Nahuatl, with Copious Examples and Texts (Stanford: Stanford University Press and UCLA Latin American Studies, 2001), 206.
In Anderson and Dibble's translation of the Florentine Codex we also see tlacatl equated with noblewoman.
Fr. Bernardino de Sahagún, Florentine Codex: General History of the Things of New Spain; Book 10 -- The People, No. 14, Part 11, eds. and transl. Arthur J. O. Anderson and Charles E. Dibble (Santa Fe and Salt Lake City: School of American Research and the University of Utah, 1961), 45.