Betham's "Baronetage of England" gives a long line of ancestors to Walter Baynes.  However Lucas' monumental work "Bayne of Nidderdale" shows no such ancestors, rather he can find none.  So I have deleted the 15 ancestors, spouses and siblings who came from Betham with no verification in Lucas.  But in case anyone wants to see who they were, here is the GEDCOM of those that I have deleted:

0 HEAD
1 SOUR EasyTree
2 VERS V8.0
2 CORP Sierra On-Line
1 DEST EasyTree
1 DATE 7 APR 2003
1 FILE d:\Generations8\TREES\PL_Live.uds
1 GEDC
2 VERS 5.5
2 FORM LINEAGE_LINKED
1 CHAR IBM WINDOWS
1 SUBM @U1@
0 @I2810@ INDI
1 NAME Christopher /Baynes/
1 SEX M
1 OCCU Of Limley
1 NOTE @N845@
1 ANCR Y
1 FAMC @F1945@
1 FAMS @F1944@
1 CHAN
2 DATE 1 APR 2003
0 @I2811@ INDI
1 NAME Eleanor /Nelson/
1 SEX F
1 ANCR Y
1 FAMC @F1951@
1 FAMS @F1944@
1 CHAN
2 DATE 1 APR 2003
0 @I2812@ INDI
1 NAME Christopher /Baynes/
1 SEX M
1 NOTE @N846@
1 ANCR Y
1 FAMC @F1946@
1 FAMS @F1945@
1 CHAN
2 DATE 1 APR 2003
0 @I2814@ INDI
1 NAME Christopher /Baynes/
1 SEX M
1 NOTE @N847@
1 ANCR Y
1 FAMC @F1947@
1 FAMS @F1946@
1 CHAN
2 DATE 1 APR 2003
0 @I2816@ INDI
1 NAME John /Baine/
1 SEX M
1 NOTE @N848@
1 ANCR Y
1 FAMC @F1948@
1 FAMS @F1947@
1 CHAN
2 DATE 1 APR 2003
0 @I2817@ INDI
1 NAME /Baine/
1 SEX M
1 NOTE @N849@
1 ANCR Y
1 FAMS @F1948@
1 CHAN
2 DATE 1 APR 2003
0 @I2818@ INDI
1 NAME Miles /Baine/
1 SEX M
1 RELN Y
1 FAMC @F1948@
1 CHAN
2 DATE 1 MAR 2003
0 @I2819@ INDI
1 NAME Ralph /Baine/
1 SEX M
1 RELN Y
1 FAMC @F1948@
1 CHAN
2 DATE 1 MAR 2003
0 @I2820@ INDI
1 NAME William /Nelson/
1 SEX M
1 ANCR Y
1 FAMS @F1951@
1 CHAN
2 DATE 1 APR 2003
0 @I2907@ INDI
1 NAME Roger /Baynes/
1 SEX M
1 DEAT
2 DATE ABT 1630
1 OCCU Of Woodhall. DSP. Left estate to daus of Jas B of R'thorpe.
1 MEDG Y
1 RELN Y
1 FAMC @F1944@
1 FAMS @F2017@
1 CHAN
2 DATE 1 MAR 2003
0 @I2908@ INDI
1 NAME John /Baynes/
1 SEX M
1 OCCU Of Radwinter, Essex.
1 MEDG Y
1 RELN Y
1 FAMC @F1944@
1 FAMS @F2018@
1 CHAN
2 DATE 1 MAR 2003
0 @I2909@ INDI
1 NAME Margaret /Baynes/
1 SEX F
1 MEDG Y
1 RELN Y
1 FAMC @F1944@
1 CHAN
2 DATE 1 MAR 2003
0 @I2910@ INDI
1 NAME Ursule /Barton/
1 SEX F
1 MEDG Y
1 FAMC @F2020@
1 FAMS @F2017@
1 CHAN
2 DATE 29 OCT 2002
0 @I2911@ INDI
1 NAME Edward /Barton/
1 SEX M
1 OCCU Of Whenby
1 FAMS @F2020@
1 CHAN
2 DATE 29 OCT 2002
0 @I2912@ INDI
1 NAME Edmund /Baynes/
1 SEX M
1 DEAT
2 DATE APR 1638
1 OCCU Of Barking
1 MEDG Y
1 RELN Y
1 FAMC @F2018@
1 FAMS @F2021@
1 CHAN
2 DATE 1 MAR 2003
0 @I2913@ INDI
1 NAME Joanna /How/
1 SEX F
1 MEDG Y
1 FAMC @F2022@
1 FAMS @F2021@
1 CHAN
2 DATE 29 OCT 2002
0 @I2914@ INDI
1 NAME John /How/
1 SEX M
1 OCCU Of Navestock, Essex
1 FAMS @F2022@
1 CHAN
2 DATE 29 OCT 2002
0 @I2915@ INDI
1 NAME John /Baynes/
1 SEX M
1 OCCU Of London.  Attorney at law
1 RELN Y
1 FAMC @F2021@
1 FAMS @F2023@
1 CHAN
2 DATE 1 MAR 2003
0 @I2916@ INDI
1 NAME /Baynes/
1 SEX M
1 RELN Y
1 FAMC @F2023@
1 FAMS @F2024@
1 CHAN
2 DATE 1 MAR 2003
0 @I2917@ INDI
1 NAME John /Baynes/
1 SEX M
1 BIRT
2 DATE 19 JAN 1676
1 DEAT
2 DATE 26 NOV 1736
1 OCCU Serjeant at law
1 RELN Y
1 FAMC @F2024@
1 FAMS @F2025@
1 CHAN
2 DATE 1 MAR 2003
0 @I2918@ INDI
1 NAME Mary /Antonie/
1 SEX F
1 OCCU Of Colworth, Nr Shambrook, Beds
1 FAMS @F2025@
1 CHAN
2 DATE 29 OCT 2002
0 @I2919@ INDI
1 NAME Lucy /Baynes/
1 SEX F
1 OCCU DSP.  Only dau and heiress.
1 NOTE @N868@
1 HEIR Y
1 RELN Y
1 FAMC @F2025@
1 FAMS @F2026@
1 CHAN
2 DATE 1 MAR 2003
0 @I2920@ INDI
1 NAME Francis /Leigh/
1 SEX M
1 OCCU Of Hawley, Kent.  Bro of Serjeant Leigh (??).
1 FAMS @F2026@
1 CHAN
2 DATE 29 OCT 2002
0 @U1@ SUBM
1 NAME Tim Powys-Lybbe
1 ADDR Freeware, no charges may be made on this GED
2 CONT Last update May 2002
2 CONT Next update: around July 2002
1 PHON So, in Aug 2002, this GEDCOM is out-of-date!
1 EMAL tim@powys.org
1 URL http://powys.org
0 @F1944@ FAM
1 HUSB @I2810@
1 WIFE @I2811@
1 CHIL @I2907@
1 CHIL @I2908@
1 CHIL @I2909@
0 @F1945@ FAM
1 HUSB @I2812@
1 CHIL @I2810@
0 @F1946@ FAM
1 HUSB @I2814@
1 CHIL @I2812@
0 @F1947@ FAM
1 HUSB @I2816@
1 CHIL @I2814@
0 @F1948@ FAM
1 HUSB @I2817@
1 CHIL @I2816@
1 CHIL @I2818@
1 CHIL @I2819@
0 @F1951@ FAM
1 HUSB @I2820@
1 CHIL @I2811@
0 @F2017@ FAM
1 HUSB @I2907@
1 WIFE @I2910@
0 @F2018@ FAM
1 HUSB @I2908@
1 CHIL @I2912@
0 @F2020@ FAM
1 HUSB @I2911@
1 CHIL @I2910@
0 @F2021@ FAM
1 HUSB @I2912@
1 WIFE @I2913@
1 MARR
2 DATE 17 OCT 1608
2 PLAC Navestock, Essex
1 CHIL @I2915@
0 @F2022@ FAM
1 HUSB @I2914@
1 CHIL @I2913@
0 @F2023@ FAM
1 HUSB @I2915@
1 CHIL @I2916@
0 @F2024@ FAM
1 HUSB @I2916@
1 CHIL @I2917@
0 @F2025@ FAM
1 HUSB @I2917@
1 WIFE @I2918@
1 CHIL @I2919@
0 @F2026@ FAM
1 HUSB @I2920@
1 WIFE @I2919@
0 @N845@ NOTE
1 CONC Extracted from "The Baronetage of England" by the Rev Wm Betham
1 CONC published by Longman in 1801 in his entry for the Baynes
1 CONC baronetage.
0 @N846@ NOTE
1 CONC Extracted from "The Baronetage of England" by the Rev Wm Betham
1 CONC published by Longman in 1801 in his entry for the Baynes
1 CONC baronetage.
0 @N847@ NOTE
1 CONC Extracted from "The Baronetage of England" by the Rev Wm Betham
1 CONC published by Longman in 1801 in his entry for the Baynes
1 CONC baronetage.
0 @N848@ NOTE
1 CONC Extracted from "The Baronetage of England" by the Rev Wm Betham
1 CONC published by Longman in 1801 in his entry for the Baynes
1 CONC baronetage.
0 @N849@ NOTE
1 CONC Extracted from "The Baronetage of England" by the Rev Wm Betham
1 CONC published by Longman in 1801 in his entry for the Baynes
1 CONC baronetage.
0 @N868@ NOTE
1 CONC The end of this line of Baynes...  RIP.
0 TRLR